North Star A157121, Owner'S Manual

Page: 44 / 52

Pump Exploded View Continued
–
Cat 4DNX
44
Ref# P/N DESCRIPTION QTY Ref# P/N DESCRIPTION QTY
402 CA547798 ADJUSTING CAP 1 438 CA46254 SEAT, CHECK VALVE 1
403 CA45070 LOCK NUT 1 439 CA13963 O-RING, CHECK VALVE SEAT 1
408 CA32094 PRESSURE SPRING 1 443 CA49765 VALVE, CHECK 1
410 CA549352 SPRING RETAINER 1 444 CA45924 SPRING 1
412 CA45694 PISTON STEM 1 446 CA26133 O-RING, BODY 1
414 CA20184 BACK UP RING 1
468 CA31767
O-RING KIT INCLUDES: 414, 415, 424,
428, 429, 437, 439, 446
1
415 CA14190 O-RING, PISTON STEM 1 469 CA7332 CHEMICAL FIXED INJECTOR 1
423 CA46249 RETAINER VALVE 1
470 CA76179
UNLOADER REPAIR KIT INCLUDES: 412,
414, 415, 423, 424, 425, 426, 428, 429, 435,
436, 437
1
424 CA13966
O-RING, VALVE RETAINER
(OUTER)
1 471 CA76146
CHECK VALVE KIT INCLUDES: 438, 439,
443, 444, 446
1
425 CA547799 PISTON RETAINER 1 472
Not Available
BARB 1
426 CA46250 WASHER 1 476
Not Available
O-RING, BARB -70D 1
428 CA26133 O-RING, VALVE RETAINER 1 477 Not Available BALL 1
429 CA17399 O-RING, PISTON RETAINER
(INNER) 1 478 Not Available SPRING 1
435 CA547800 VALVE 1 479 Not Available ORIFICE 1
436 CA49664 SEAT 1 480 Not Available BODY 1
437 CA13963 O-RING, SEAT 1 483 CA76176 KIT, REPAIR (INCLUDES: 476, 477, 478) 1