Technical data

TM 9-1005-319-23&P
TABLE OF CONTENTS - Continued
WP Sequence No.
Page No.
CHAPTER 3 — FIELD MAINTENANCE INSTRUCTIONS (Continued)
Figure 17. Final Movement of Key and Bolt Carrier Assembly............0009-14
Figure 18. Third Rotation of Burst Cam ................................................0009-14
Figure 19. Rotation into Stop Notch .......................................................0009-15
Figure 20. Completion of Firing ..............................................................0009-15
Figure 21. Release of Trigger ..................................................................0009-16
Figure 22. Stowage of Weapon ................................................................0009-17
Back-up Iron Sight Maintenance.............................................................................................. WP 0010
Figure 1. Removal of Back-up Iron Sight ...............................................0010-2
Figure 2. Disassembly/Assembly of BUIS ..............................................0010-3
Figure 3. Installation of Back-up Iron Sight ..........................................0010-5
Bolt and Bolt Carrier Assembly Maintenance ......................................................................... WP 0011
Figure 1. Disassembly of Bolt and Bolt Carrier Assembly....................0011-2
Figure 2. Cleaning of Bolt Carrier Assembly .........................................0011-2
Figure 3. Inspection Points......................................................................0011-3
Figure 4. Inspection of Carrier Key Screws ...........................................0011-4
Figure 5. Inspection of Firing Pin ...........................................................0011-4
Figure 6. Firing Pin Protrusion Test ......................................................0011-5
Figure 7. Checking for Binding of Bolt Assembly..................................0011-5
Figure 8. Checking for Fit of Bolt Assembly ..........................................0011-6
Figure 9. Repair of Carrier Key ..............................................................0011-6
Figure 10. Assembly of Bolt and Bolt Carrier Assembly.........................0011-7
Breech Assembly Bolt Maintenance ......................................................................................... WP 0012
Figure 1. Removal of Cartridge Extractor..............................................0012-2
Figure 2. Removal of Spring Pin .............................................................0012-2
Figure 3. Removal of Cartridge Ejector..................................................0012-3
Figure 4. Removal of Bolt Rings .............................................................0012-3
Figure 5. Bolt Face Inspection ................................................................0012-4
Figure 6. Inspection for Cracks in Bolt Assembly .................................0012-4
Figure 7. Inspection of Firing Pin Hole ..................................................0012-5
Figure 8. Inspection of Bolt Assembly Parts ..........................................0012-6
Figure 9. Installation of Bolt Rings ........................................................0012-7
Figure 10. Installation of Cartridge Ejector.............................................0012-7
Figure 11. Installation of Spring Pin ........................................................0012-8
Figure 12. Installation of Extractor Spring Assembly ............................0012-8
Figure 13. Installation of Extractor Pin ...................................................0012-9
Key and Bolt Carrier Assembly Maintenance ......................................................................... WP 0013
Figure 1. Disassembly of Key and Bolt Carrier Assembly ....................0013-1
Figure 2. Installation of Carrier Key ......................................................0013-2
Figure 3. Torquing Carrier Key Screws..................................................0013-2
Figure 4. Staking Carrier Key Screws....................................................0013-3
Figure 5. Staking Carrier Key Screws in the Field ...............................0013-3
Charging Handle Assembly Maintenance................................................................................ WP 0014
Figure 1. Disassembly of Charging Handle Assembly ..........................0014-1
Figure 2.
Assembly of Charging Handle Assembly ...............................0014-2
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