134757 1 Release Piston
2*208144 1 O-ring
(1-1/8" X 7/8 X 1/8; Apply lubricant)
334378 1 Check Valve Body
4*250638 1 Screen
5*11088 2 Retaining Ring
6*12522 2 O-ring (3/8 X 1/4 X 1/16; Urethane)
7*11841 1 O-ring (1-5/8" X 1-3/8" X 1/8)
8*351021 1 Gasket
9*10442 1 Copper Washer (3/8 X 1/4 X 1/32)
10 10002 1 Soc. Hd. Cap Screw
(1/4-20 X 3/8 Lg.;
Torque to 90/110 in. lbs.)
11 *10445 1 Compression Spring
12 *10423 1 Steel Ball (9/32 dia.)
13 21278 1 Relief Valve Assembly
(Set at 10,000/10,700 PSI; Apply
loctite 592 [Power Team #905516] or
equiv. & torque to 150/170 in. lbs.)
14 45278 1 Piston Cylinder
(Torque to 90/100 ft. lbs. oiled.)
15 *10375 1 Steel Ball (1/4 dia.)
16 *10261 1 Soft Copper Washer
17 308893 1 Filter Adapter
(Torque to 40/50 ft. lbs. oiled.)
18 214578 1 Filter
19 214586 1 Retaining Ring (Internal)
20 *10263 1 Soft Copper Washer
21 *13934 1 U-cup & Backup
22 *304295 1 Retainer (Note: See “INSTRUCTIONS
FOR RETAINER REPLACEMENT” on
back sheet 3 of 3.)
23 *17429 2 Backup Ring
24 *13938 1 Compression Spring
25 28226 1 Piston
26 203143 1 Bumper
27 210994 1 Spring Guide
28 37434 1 Air Cylinder (NOTE: Locate groove
on upper half (top) of pump with
chamfered tube end towards rear
head as shown.)
29 *12692 1 Compression Spring
30 *211052 1 O-ring (.900 X .706 X .097)
31 305475 1 Exhaust Valve Stem
32 *10241 3 Lockwasher (#10)
33 211054 3 Soc. Hd. Cap Screw
(#10-24 X 1/2 Lg.;
Torque to 50/55 in. lbs.)
34 33822 1 End Piston Plate
35 *28183 1 Piston Poppet
36 *205679 1 Compression Spring
37 *205674 1 Flat Hd. Screw (#8-32 X 3/8 Lg.;
Torque to 12/18 in. lbs.)
38 37468 1 Rear Head
39 *216296 1 Screen
40 250461 1 Muffler
41 *28239 1 Gasket
42 52390 1 Piston Body
43 *14265 2 Piston Seal
44 *251835 2 O-ring (2-1/2" X 2-5/16" X 3/32)
45 *10276 1 O-ring (1" X 3/4 X 1/8)
46 *10272 1 O-ring (3/4 X 9/16 X 3/32)
Item Part No. Item Part No.
No. No. Req’d Description No. No. Req’d Description
Parts List Form No. 101658
Sheet No. 3 of 3
Rev. 7 Date: 3 April 2001
1
2
3
4
5
6
7
8
9
10
DETAIL "A"
128227 1 Release Valve
2*10266 1 O-ring (3/8 X 1/4 X 1/16)
3*13944 1 Compression Spring
434377 1 Retainer Poppet
5*15279 1 O-ring (1/2 X 3/8 X 1/16)
613937 1 Dowel Pin (NOTE: Place
tapered end toward ball.)
729037 1 Release Valve Poppet
8*14443 1 Steel Ball
9209736 1 Ball Retainer
10 13959 1 Compression Spring
Part numbers marked with an asterisk (*)
are contained in Repair Kit No. 300889.
Item Part No.
No. No. Req’d Description
Note: Shaded areas
reflect last revision(s)
made to this form.
Part numbers marked with an asterisk (*)
are contained in Repair Kit No. 300889.
