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TM 11–5865–229–12

OPERATOR’S AND AVIATION UNIT

MAINTENANCE MANUAL

COUNTERMEASURES SET

AN/ALQ-162(V)2

(NSN 5865-01-187-4729)

EQUIPMENT

DESCRIPTION

OPERATING

INSTRUCTIONS

AVIATION UNIT

PREVENTIVE

MAINTENANCE

CHECKS AND SERVICES

TROUBLESHOOTING

PROCEDURES

MAINTENANCE

PROCEDURES

APPENDIX

HEADQUARTERS, DEPARTMENT OF THE ARMY

Summary of content (105 pages)

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TM 11–5865–229–12 OPERATOR’S AND AVIATION UNIT MAINTENANCE MANUAL EQUIPMENT DESCRIPTION I OPERATING INSTRUCTIONS AVIATION UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES I TROUBLESHOOTING PROCEDURES MAINTENANCE PROCEDURES COUNTERMEASURES SET AN/ALQ-162(V)2 (NSN 5865-01-187-4729) HEADQUARTERS, DEPARTMENT OF THE ARMY I APPENDIX
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TM 11-5865-229-12 WARNING HIGH VOLTAGE IS USED IN THE OPERATION OF THIS EQUIPMENT. DEATH ON CONTACT MAY RESULT IF PERSONNEL FAIL TO OBSERVE SAFETY PRECAUTIONS. ● ● ● NEVER WORK ON ELECTRONIC EQUIPMENT UNLESS THERE IS ANOTHER PERSON NEARBY WHO IS FAMILIAR WITH THE OPERATION AND HAZARDS OF THE EQUIPMENT AND WHO IS COMPETENT IN ADMINISTERING FIRST AID. WHEN THE TECHNICIAN IS AIDED BY OPERATORS, HE MUST WARN THEM ABOUT DANGEROUS AREAS.
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TM 11-5865-229-12 SAFETY STEPS TO FOLLOW IF SOMEONE IS THE VICTIM OF ELECTRICAL SHOCK. DO NOT TRY TO PULL OR GRAB THE INDIVIDUAL. IF POSSIBLE, TURN OFF THE ELECTRICAL POWER. IF YOU CANNOT TURN OFF THE ELECTRICAL POWER, PULL, PUSH, OR LIFT THE PERSON TO SAFETY USING A DRY WOODEN POLE OR A DRY ROPE OR SOME OTHER INSULATING MATERIAL. SEND FOR HELP AS SOON AS POSSIBLE.
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TM 11-5865-229-12 CAUTION THIS EQUIPMENT CONTAINS PARTS AND ASSEMBLIES SENSITIVE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). USE ESD PRECAUTIONARY PROCEDURES WHEN TOUCHING, REMOVING OR INSERTING PRINTED CIRCUIT BOARDS. ESD CLASS 1 GENERAL HANDLING PROCEDURES FOR ESDS ITEMS USE WRIST GROUND STRAPS OR MANUAL GROUNDING PROCEDURES. PERIODICALLY CHECK CONTINUITY AND RESISTANCE OF GROUNDING SYSTEM. KEEP ESDS ITEMS IN PROTECTIVE COVERING WHEN NOT IN USE. USE METALIZED SOLDER SUCKERS ONLY.
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TM Technical Manual No. 11-5865-229-12 11-5865-229-12 HEADQUARTERS DEPARTMENT OF THE ARMY Washington, DC, 30 November 1990 Operator’s and Aviation Unit Maintenance Manual COUNTERMEASURES SET AN/ALQ-162(V)2 (NSN 5865-01-187-4729) REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS You can help improve this manual. If you find any mistakes or if you know of a way to improve the procedures, please let us know.
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TM 11-5865-229-12 B-11 III Tools and Test Equipment Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IV Remarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-15 APPENDIX C Section I II Expendable Supplies and Materials . . . . .
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TM 11-5865-229-12 HOW TO USE THIS MANUAL This manual provides instructions for operating and maintaining the AN/ALQ-162(V)2 Countermeasures (CM) Set at the Operator and Aviation Unit Maintenance (AVUM) Level. The CM Set can be installed in several types of aircraft. Maintenance instructions and aircraft illustrations contained in this manual are generic and do not relate to a specific aircraft.
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TM 11-5865-229-12 TYPICAL LOCATION OF CM SET LRUs 1-0
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TM 11-5865-229-12 CHAPTER 1 INTRODUCTION SECTION I GENERAL INFORMATION SECTION CONTENTS SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MAINTENANCE FORMS, RECORDS, AND REPORTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 1-6 REPORTING EQUIPMENT IMPROVEMENT RECOMMENDATIONS (EIR). If your equipment needs improvement, let us know. Send us an EIR. You, the user, are the only one who can tell us what you don’t like about your equipment. Let us know why you don’t like the design or performance. Put it on an SF 368 (Product Quality Deficiency Report). Mail it to: Commander, US Army Communications-Electronics Command and Fort Monmouth, ATTN: AMSEL-ED-PH, Fort Monmouth, New Jersey 07703-5000.
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TM 11-5865-229-12 SECTION II EQUIPMENT DESCRIPTION SECTION CONTENTS PAGE EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES ........................... 1-3 LOCATION AND DESCRIPTION OF MAJOR COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 EQUIPMENT DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 .
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TM 11-5865-229-12 1-9 LOCATION AND DESCRIPTION OF MAJOR COMPONENTS. The typical location of each line replaceable Unit (LRU) of the CM Set is shown below. Refer to aircraft manual for exact location. CCU ...................................... Enables operator to control the CM Set. RT ......................................... Receives threat signals, analyzes them, and generates jamming signals. ANTENNAS .......................... Receive threat signals and transmit jamming signals.
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TM 11-5865-229-12 1-10 EQUIPMENT DATA. POWER SOURCE . . . . . . . . . . 115 Vac, 400 Hz, 3-phase 28 Vdc DISSIPATED POWER . . . . 426 watts CCU H E I G H T . . . . . . . . . . . . 1.0 in (2.54 cm) WIDTH . . . . . . . . . . . . . . 5.5 in (13.97 cm) D E P T H . . . . . . . . . . . . . . 3.5 in (8.89 cm) W E I G H T . . . . . . . . . . . 1.0 lb (0.45 kg) RT HEIGHT . . . . . . . . . . . . . 6.3 in (16.0 cm) WIDTH . . . . . . . . . . . . . . 7.2 in (18.28 cm) D E P T H . . . . . . . . . . . . . . 17.
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TM 11-5865-229-12 CHAPTER 2 OPERATING INSTRUCTIONS SECTION I DESCRIPTION AND USE OF OPERATOR’S CONTROLS AND INDICATORS SECTION CONTENTS CCU CONTROLS AND INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RT CONNECTORS AND INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 2-2 RT CONNECTORS AND INDICATORS.
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TM 11-5865-229-12 SECTION II OPERATION UNDER USUAL CONDITIONS SECTION CONTENTS GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 Turn aircraft console light control fully clockwise. Refer to aircraft manual for control location. Put on aircraft headset and turn CCU VOLUME control fully clockwise. Turn CCU mode switch clockwise from OFF to STBY. ● ● The WRMUP lamp will light for 3 minutes. After a 3-minute warmup time, all lamps light, tone is heard briefly in headset, then all lamps turn off. NOTE The NO GO lamp may remain lit briefly after all other lamps have turned off.
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TM 11-5865-229-12 When the CCU mode switch is in the OPR position, the system is radiating RF energy. All personnel shall stay at least 6 feet away from either antenna. Turn CCU mode switch clockwise from STBY to OPR. NOTE If NO GO lamp lights when the CCU mode switch is placed in OPR position, turn mode switch counterclockwise to OFF and immediately clockwise to OPR once or twice. If NO CTO lamp remains lit, perform the operational test (paragraph 3-9). Momentarily depress BIT switch.
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TM 11-5865-229-12 CHAPTER 3 AVIATION UNIT MAINTENANCE INSTRUCTIONS SECTION I REPAIR PARTS; SPECIAL TOOLS; TEST, MEASUREMENT, AND DIAGNOSTIC EQUIPMENT (TMDE); AND SUPPORT EQUIPMENT SECTION CONTENTS COMMON TOOLS AND EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPAIR PARTS . . . . . . . . . . .
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TM 11-5865-229-12 SECTION II SERVICE UPON RECEIPT SECTION CONTENTS SERVICE UPON RECEIPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 SECTION Ill AVIATION UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES SECTION CONTENTS GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PMCS PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 SECTION IV TROUBLESHOOTING PROCEDURES SECTION CONTENTS GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OPERATIONAL TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 para 3-11 para 3-11 para 3-15 3-6
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TM 11-5865-229-12 3-7
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TM 11-5865-229-12 3-8
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TM 11-5865-229-12 para 3-11 3-9
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TM 11-5865-229-12 para 3-12 para 3-13 3-10
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TM 11-5865-229-12 3-11/3-12 (blank)
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TM 11-5865-229-12 SECTION V MAINTENANCE PROCEDURES SECTION CONTENTS INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CCU REMOVAL AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 Locate CCU in crew compartment. Refer to aircraft manual for location. Make sure system power is off. Refer to aircraft manual for instructions.
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TM 11-5865-229-12 3-15
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TM 11-5865-229-12 Do not disconnect CCU ground cable before disconnecting J1 and J2 on the CCU. An ungrounded CCU can present a shock hazard if the system power is switched on during CCU removal. Disconnect J1 and J2 by removing securing screws. Disconnect CCU ground cable by loosening CCU ground screw. c. CCU Installation. partment. Perform the following procedure to install the CCU in the aircraft crew com- High voltage present in this equipment is sufficient to cause injury.
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TM 11-5865-229-12 paragraph 3-9 3-17
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TM 11-5865-229-12 3-12 RT REMOVAL AND INSTALLATION. a. Tools and Materials Required. Tool Kit, Electronic Equipment TK-101/G Flashlight Torque Wrench, Preset CHA-5 Wrench, Open End Standard, 9/16 in Slip Joint Pliers, Padded AT-5O8K b. RT Removal. Perform the following procedure to remove the RT from the aircraft. Turn system power off. Refer to aircraft manual for instructions. Locate the RT. Refer to aircraft manual for location. NOTE The RT and program module assembly are classified CONFIDENTIAL.
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TM 11-5865-229-12 Always turn system power off before disconnecting RT cables. If power is left on, you could be injured or killed by high voltage in the power cable. Disconnect three cables from front panel of RT. Use padded slip joint pliers, if necessary, to remove connectors. Release RT handle by depressing latches and lock it in full down position. Release RT hold-down fasteners by unscrewing knurled knobs. Swing fasteners away from RT. Carefully pull RT out of mounting rack using RT handle.
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TM 11-5865-229-12 c. RT Installation. Perform the following procedure to install the RT in the aircraft. Carefully slide RT into mounting rack. Align guide pins on rack with holes in rear of RT. Swing RT hold-down fasteners up and tighten knurled knobs.
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TM 11-5865-229-12 Always turn system power off before connecting RT cables. If power is left on, you could be injured or killed by high voltage in the power cable. Release RT handle by depressing latches and lock it in full up position. Connect interface cable to CONTROL connector J2 and aircraft power cable to POWER connector J4. (Use slip joint pliers, if necessary.) Connect antenna cable to ANT connector J1 and tighten connector with preset torque wrench.
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TM 11-5865-229-12 3-13 ANTENNA REMOVAL AND INSTALLATION. This paragraph contains removal and installation instructions for antennas installed with flexible coaxial cable and antennas installed in EH-60A aircraft that use rigid waveguide. For antenna installations that use rigid coaxial cable or flexible waveguide, refer to the applicable aircraft manual listed in appendix A. a. Tools and Materials Required.
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TM 11-5865-229-12 Remove coaxial cable from adapter by turning connector counterclockwise and removing cable. Remove adapter from antenna by removing four internal hex cap screws. If preformed gasket separates from adapter, store gasket in a safe clean area.
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TM 11-5865-229-12 Cap open waveguide sections to prevent foreign particles from entering. c. Antenna Installation (Flexible Coaxial Cable Installations). install antenna in the aircraft. Perform the following procedure to Clean mating surfaces of antenna and adapter with freon solvent using a clean rag. Replace preformed gasket if damaged or dirty.
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TM 11-5865-229-12 Attach adapter to replacement antenna by securing four internal hex cap screws. NOTE Make sure preformed gasket is properly seated. Attach coaxial cable to adapter by inserting cable into connector and turning connector clockwise.
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TM 11-5865-229-12 Carefully insert replacement antenna, with coaxial cable attached, into the aircraft. NOTE Make sure the UP label on antenna mounting flange is at the top. Secure the antenna using eight screws. Perform the operational test (paragraph 3-9) to make sure the CM Set is working properly.
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TM 11-5865-229-12 d. Forward Antenna Removal (EH-60A). from the aircraft. Perform the following procedure to remove forward antenna Turn system power off. Refer to aircraft manual for instructions. Remove six screws from waveguide access panel and remove panel. Carefully support antenna to avoid waveguide damage. Remove eight screws from antenna mounting flange.
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TM 11-5865-229-12 Using ball point hex driver, remove four internal hex cap screws from waveguide flange. Carefully remove antenna from aircraft. If preformed gasket separates from waveguide, store gasket in a safe clean area.
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TM 11-5865-229-12 3-29
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TM 11-5865-229-12 3-30
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TM 11-5865-229-12 paragraph 3-9 3-31
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TM 11-5865-229-12 3-32
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TM 11-5865-229-12 3-33
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TM 11-5865-229-12 3-34
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TM 11-5865-229-12 3-35
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TM 11-5865-229-12 paragraph 3-9 3-36
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TM 11-5865-229-12 3-14 PROGRAM MODULE ASSEMBLY REMOVAL AND INSTALLATION. The program module assembly, located on the front of the RT, contains a threat program memory that determines the mission profile of the CM Set. The mission profile can be changed by replacing the program module assembly with one that contains a different threat program memory. The mission profile is also controlled by the RT mode setting.
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TM 11-5865-229-12 NOTE The RT and program module assembly are classified CONFIDENTIAL. Control all classified equipment in accordance with appropriate government regulations. a. Tools and Materials Required. Tool Kit, Electronic Equipment TK-101/G Screwdriver, #2 common-tip Flashlight Torque Screwdriver, TS-100 Driver Bit, #2 common-tip, X185-4 Static Barrier Bag Static Caution Label b. RT Mode Verification. Perform the following procedure to verify the RT mode setting.
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TM 11-5865-229-12 c. Program Module Assembly Removal. module assembly from the RT. Perform the following procedure to remove the program The program module assembly contains components that can be damaged by electrostatic discharge (ESD) during handling. To avoid damaging these components, handle the module by the cover only. After removing the program module assembly, store it in a static barrier bag to prevent ESD damage. Turn system power off. Refer to aircraft manual for instructions.
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TM 11–5865-229-12 d. Changing RT Mode. Perform the following procedure to change the RT mode. NOTE If you have not been directed to change the RT mode, proceed to the program module assembly installation procedure (paragraph 3-14e), if necessary. Perform the program module assembly removal procedure (paragraph 3-14c) to gain access to the band-inhibit jumper plugs. Remove the band-inhibit jumper plugs with your fingers or small pliers and insert them in new position.
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TM 11-5865-229-12 e. Program Module Assembly Installation. module assembly in the RT. Perform the following procedure to install the program Leave replacement program module assembly in the static barrier bag until you are ready to install it. Carefully remove replacement program module assembly from static barrier bag. Remember to handle it by the cover only.
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TM 11-5865-229-12 b. Knob Replacement. Perform the following procedure to replace CCU knobs. Make sure system power is off. Refer to aircraft manual for instructions. Note position of knob. This will help you position replacement knob correctly. Loosen two set screws in base of knob with hex wrench and remove knob. Be sure to dispose of old knob. If left in crew compartment, it may cause flying object damage. Install replacement knob. Make sure knob is in position noted in step 2.
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TM 11-5865-229-12 Make sure system power is off. Refer to aircraft manual for instructions. Gently pry the lamp assembly out of the switch with a common–tip screwdriver. Replace burned out lamp(s). Reinstall lamp assembly by pushing it back into switch until firmly seated. Perform Test No. 1 (Lamp Test) of the operational test paragraph (3-9) to make sure all pushbutton lamps light.
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TM 11-5865-229-12 SECTION VI PREPARATION FOR STORAGE OR SHIPMENT SECTION CONTENTS PAGE SECURITY PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADMINISTRATIVE STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-44 3-44 3-16 SECURITY PROCEDURES. The RT and program module assembly are classified CONFIDENTIAL.
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TM 11-5865-229-12 APPENDIX A REFERENCES A-1 SCOPE. This appendix lists all forms, field manuals, technical manuals and miscellaneous publications referenced in this manual. A-2 FORMS. . A Form 2028 Recommended Changes to Equipment Technical Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D Form 2404 . Equipment Inspection and Maintenance Worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 Supplement, Aviation Unit and Intermediate Maintenance, Avionics Maintenance Task Manual, UH-60A and EH-60A Helicopters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T . M 11-1520-237-23-3S-1 Aviation Unit Maintenance Repair Parts and Special Tools List for Countermeasures Set AN/ALQ-162(V)2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 APPENDIX B MAINTENANCE ALLOCATION CHART SECTION I INTRODUCTION B-1 MAINTENANCE ALLOCATION CHART. a. This Maintenance Allocation Chart (MAC) assigns maintenance functions in accordance with the Three Levels of Maintenance concept for Army aviation.
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TM 11-5865-229-12 depot maintenance.) AVIM may perform all maintenance functions authorized to be done at AVUM. Repair of equipment for return to user will emphasize support or operational readiness requirements. Authorized maintenance includes replacement and repair or modules/components and end items which can be accomplished efficiently with available skills, tools, and equipment.
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TM 11-5865-229-12 b. Only the lowest category of maintenance authorized to perform a maintenance function is indicated. If the lowest maintenance category cannot perform all tasks of any single maintenance function (e.g., test repair), then the higher maintenance level(s) that can accomplish additional tasks will also be indicated. c. A maintenance function assigned to a maintenance category will automatically be authorized to be performed at any higher maintenance category. d.
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TM 11-5865-229-12 j. Overhaul. The act of disassembling equipment units down to all removable parts, cleaning, critically inspecting, repairing, restoring, and replacing where necessary, assembling, adjusting, aligning, recalibrating, and verifying, operational readiness by test or checkout; and packaging for transportation storage. k. Rebuild.
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TM 11-5865-229-12 SECTION II MAINTENANCE ALLOCATION CHART FOR COUNTERMEASURES (1) Group Number 00 01 0101 010101 01010101 01010102 01010103 01010104 (2) Component/Assembly SET AN/ALQ-162(V)2 (4) (5) (6) Maintenance , Maintenance Category Function AVUM AVIM Depot Tool & Equipment Remarks 8, 18, 30, 63 3, 64, 65, 66 A B 35, 64, 70 24, 29, 35, 6 C (3) Countermeasures Set AN/ALQ-162(V)2 Inspect Test Repair 0.1 1.0 1.
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TM 11-5865-229-12 (1) Group Number 010102 01010201 01010202 0101020201 01010203 010103 010104 010105 B-6 (2) (3) (4) Maintenance Category Component/Assembly Maintenance Function RF Module Assy 1A1A4 High Level Mixer Assy 1A1A4A1 Yig Driver and Frequency Lock Assy 1A1A4A2 CCA, Yig Driver IAIA4A2A4 Wiring Harness, Branched RF Module 1A1A4W1 CCA, Techniques 1A1A5 CCA, CPU 1A1A6 CCA, Timing 1A1A7 AVUM AVIM Depot Inspect Test Replace Repair 0.2 2.4 0.6 1.
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TM 11-5865-229-12 (2) (3) (4) Group Number Maintenance Category Component/Assembly Maintenance Function 010106 CCA, Interface 1A1A8 (1) 010107 010108 01010801 01010802 010109 01010901 010110 010111 CCA, Video Processor 1A1A9 IF Module Assy 1A1A11 CCA, IF Amplifier lAIA1lA1 CCA, Video Amplifier 1A1A11A2 Chassis & Wiring Harness 1A1A16 Wiring Harness 1A1A18W3 4–Port CPLR, Sampler 1A1A19 CCA, Post Regulator 1A1A20 AVUM AVIM Depot Inspect Test Replace Repair 0.1 1.2 0.3 1.
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TM 11-5865-229-12 (1) Group Number 010112 01020104 01020105 0102010501 01020106 0102010601 010201060101 010202 01020201 0103 (2) (3) (4) Maintenance Category Component/Assembly Maintenance Function CCA, Transformer Driver lAlA21 CCA, Fuse lA2AlA5 Low Voltage Output Assy lA2AlA6 CCA, Post Regulator and Diode 1A2A1A6A4 Modulator Assy 1A2A1A8 CCA, Logic 1A2A1A8A2 Hybrid Network & Insulator Assy 1A2A1A8A2A1 TWT, Equalizer .
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TM 11-5865-229-12 (2) (3) (4) Group Number Maintenance Category Component/Assembly Maintenance Function 0102 Transmitter Assy 1A2 (1) 010201 01020101 0102010101 01020102 0102010201 0102010202 01020103 0102010301 010301 02 Power Supply Modulater Assy lA2A1 High Voltage Power Supply/Analog Assy 1A2A1A2 CCA, Analog 1A2A1A2A3 Control and Protect Assy 1A2A1A3 CCA, Control 1A2A1A3A1 CCA, Control and Protect 1A2A1A3A2 LV & HV Inverter Assy 1A2A1A4 CCA, Inverter 1A2A1A4A1 User Data Memor
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TM 11-5865-229-12 (1) Group Number 0201 0202 0203 B-10 (2) Component/Assembly (3) (4) Maintenance . Maintenance Category Function AVUM AVIM Depot (5) (6) Tool & Equipment Remarks Countermeasures Control Unit Chassis Assembly Inspect Test Repair 0.1 0.3 0.5 Fuse CCA Inspect Test Replace Repair 0.1 0.1 0.2 0.1 11 65 65 D Inspect Test Replace Repair 0.1 0.5 0.1 0.
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TM 11-5865-229-12 SECTION Ill TOOLS AND TEST EQUIPMENT REQUIREMENTS Tool or Test Equipment Reference Code Maintenance Category 1 D AN/USM-458B 2 D AN/USM-630 3 O Ball Point Hex Driver Set 4 D Barrier Bag 2100 8 x 10 5 D Barrier Bag 2100 8 x 8 6 D Cable, 50-ohm, Type N, to APC -3.
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TM 11-5865-229–12 Tool or Test Equipment Reference Code Maintenance Category 23 O Open End Wrench Head, 9/16" 24 D Oscilloscope 25 D OTPS (AN/USM-458B) RT-1377A-ALQ-162 26 D Power Meter 6625-01-114-0085 HP435B** 27 D Power Sensor with SMA(M) input 6625-01-178-7627 HP8485A** 28 O Preset Torque Wrench 5120–00-968-0545 CHA-5** 29 O Radar Signal Simulator 6940-01-058-1066 SM-756/APR-44(V) 30 D RCVR/Transmitter 31 D Release Tool 32 D RF Console 33 D RF Plug-in 6625-01-
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TM 11-5865-229-12 Tool or Test Equipment Reference Code Maintenance Category 44 D Test Fixture, HVPS Load 104-007689-001 45 D Test Fixture, IF MOD/ AMP 104-007448-001 46 D Test Fixture, Limiter & Switch 104-007280-001 47 D Test Fixture, Logic CCA 104-LOGIC 48 D Test Fixture, LV & HV CONV 104-007693-001 49 D Test Fixture, Microwave Amp 104-007279-001 50 D Test Fixture, MOD HYPOT 104-007697-001 51 D Test Fixture, MOD Switch 104-007694-001 52 D Test Fixture, Modulator 104-
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TM 11-5865-229-12 Tool or Test Equipment Reference Code Maintenance Category 64 O, D Tool Kit, Electronic Equipment 5180-00-610-8177 TK-105/G 65 D Tool Kit, Electronic Equipment 5180-00-605-0079 TK-100/G 66 D Torque Adapter, 5/16 67 O, D Torque Screwdriver, 1-100 in-oz 68 D Torque Screwdriver, 6-30 in-lb 69 D Torque Wrench 70 O Waveguide Cap 71 D Waveguide Short WRD650 72 D Turnlock Fastener Insertion Tool PT 3 1/2 AHT 73 D Turnlock Fastener Removal Tool PT 3 1/2 Tool
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TM 11-5865-229-12 SECTION IV REMARKS Reference Code Remarks/Notes A Operator Initiated Built-In Test (BIT) and System Operational Test. B Repair is limited to the replacement of faulty LRU’s and items coded as throwaway at the AVUM level such as antenna, knobs, etc. C Depot repair will be performed by the Navy under a DMISA. D Depot repair to CCU will be performed at Tobyhanna Army Depot. E Replace by replacement of next higher assembly (RT-1377A/ALQ-162(V)).
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TM 11-5865-229-12 APPENDIX C EXPENDABLE SUPPLIES AND MATERIALS SECTION I INTRODUCTION C-1 SCOPE. This appendix lists expendable supplies and materials you will need to operate and maintain the AN/ALQ162(V)2 system. These items are authorized to you by CTA 50-970, Expendable Items (except Medical, Class V, Repair Parts, and Heraldic Items). C-2 EXPLANATION OF COLUMNS. a. Column (1) - Item Number.
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TM 11-5865-229-12 SECTION EXPENDABLE (1) C-2 SUPPLIES II AND MATERIALS LIST (2) (3) (4) (5) Item Number Level National Stock Number Description U/M 1 O 8105-01-120-3377 Bag, static shielding, 2100 8 x 8 AIR 2 O, D Not assigned Label, static caution, SC5032 (85670) A/R 3 O, D 7920-00-205-1711 Rags, wiping class 2 A/R 4 O, D 6810-01-120-6694 Freon TMS A/R 5 O, D 5999-00-002-2607 Gasket, preformed A/R 6 O, D Not assigned Knob, round plastic A3099450 (80063) A/R 7
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TM 11-5865-229-12 GLOSSARY LIST OF ABBREVIATIONS ac . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Alternating Current Aft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 INDEX A .... Abbreviations, list of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Glossary-l .... Administrative storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 INDEX — CONTINUED E — CONTINUED description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 . features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 INDEX — CONTINUED L — CONTINUED Location and description of major components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 LRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TM 11-5865-229-12 INDEX — CONTINUED R Recommended improvement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . References ..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removal CCU . . . .
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By Order of the Secretary of the Army: CARL E. VUONO General, United States Army Chief of Staff Official: THOMAS F. SIKORA Brigadier General United States Army The Adjutant General DISTRIBUTION: To be distributed in accordance with DA Form 12–36-E, block 9120, Operator and Unit Maintenance requirements for TM 11-5865-229-12.
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TM 11-5865-229-12 USE OF METRIC MEASURING SYSTEM In this manual, you’ll find weights and measurements given in American Standard units with the same measurement in Metric units shown in parentheses. Tools, or nuts and bolts that have been manufactured in American Standard units are described in those units. For example: 1/2 inch hex unit, 3/4 inch bolt, 1/2 inch wrench. Use the following Metric/American Standard table as a measurement guide for any conversions you have to make.
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PIN: 049644-000
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