User Manual

Model 42-403 05/10
9
Item Part Name
Model
5-025
Model
5-050
Model
5-075
Model
5-150
Qty
31 ½” hex nuts 43916 43916 43916 43916 4-6
32 ¼ x 1/8 NPT elbow 19576 19576 19576 19576 1
33 Cylinder Gasket 9777 9777 9777 9778 1
34
½”-13 x 1-½“ SHCS Serial No < 192522
- 43471 43471 - 8
35
Piston Bumper Serial No < 192522
- 2221 2221 - 1
36
Hex head cap screw Serial No < 192522
43305 43330 43332 43332 8
37
Lockwasher Serial No < 192522
43643 43645 43645 43645 8
38
Supporting ring Serial No < 192522
967 4110 2222 1536 1
39
Leather Cup Serial No < 192522
969 557 706 1538 1
T-ring seal Serial No > 192523
17976 17878 17942 37052 1
40 Ram spring (Small) 5722 4107 2231 4196 1
41 Spring spacer 5725 4108 2233 4201 1
42 Ram spring (Large) 5721 4106 2232 4195 1
43
Piston bushing Serial No < 192522
5731 4111 2229 1158 1
Wear Ring Serial No > 192523
76805 76806 76807 37045 1
44 Oil seal 6019 6020 6021 1477 1
45 5/16” set screw 43575 43575 43575 43575 1
46 Nose piece assembly with shank 701706 701707 701708 701709 1
47 “V” nose piece assembly with shank 701710 701711 701712 701713 1
48 Stroke indicator rod 2260 2260 2260 4264 1
49 ½”-13 hex jam nut 43940 43940 43940 43940 1
50 Special nut 2259 2259 2259 2259 1
51 ¼”-20 x ¼” Set Screw 43558 43558 43558 43558 1
52 Support stud 2258 2258 2258 4266 1
53
No. 2 x 3/16” Drive Screw (new style
glued on)
43573 43573 43573 43573 3
54 Scale 2261 2261 2261 4265 1
55 Reservoir assembly 715270 705601 705923 715273 1
56 Piston assembly Serial No. < 192522 701401 701402 701403 701404 1
Piston assembly Serial No. > 192523 716225 716226 716227 716228 1
57 Check valve seat 1300 1300 1300 1300 1
58 ½” N.P.T.F. socket head pipe plug 596 596 596 596 1
59 3/8 ” N.P.T.F. socket head pipe plug 588 588 588 588 2
60 ½” ball valve 586 586 586 586 2
61 Intake valve seat 1301 1301 1301 1301 1
61A Valve guide 10752 10752 10752 10752 1
61B Spring pin 44333 44333 44333 44333 1
62 1” N.P.T.F. socket head pipe plug 44282 44282 44282 44282 1
63 Ball valve ¾” dia. 1936 1936 1936 1936 1
64 Release valve rod 2257 2257 2257 2257 1
65 Valve rod packing 1937 1937 1937 1937 8
66 Packing nut 1931 1931 1931 1931 1
67 Valve handle 2230A 2230A 2230A 2230A 1
68 Handle washer 348 348 348 348 1
69 3/8”-16 x ½” hex cap screw 43324 43324 43324 43324 1
70 Eductor bushing 1288 1288 1288 1288 1
71a O-ring 916 916 916 916 1
71b Back-up washer 11223 11223 11223 11223 1
72 Eductor body 2241 2241 2241 2241 1
73 Eductor nozzle 1287 1287 1287 1287 1
74 O-ring 3965 3965 3965 3965 1