This document contains parts lists and drawings for various compressor components including pistons, rods, valves, and related parts. It provides item numbers, part names and descriptions for 19 items in a packing case assembly, 10 items in a discharge valve assembly, 11 items in a suction valve assembly, 9 items for a piston rod assembly, and lists other drawings for additional assemblies. Dimensions, materials, weights and other specifications are included for the different parts.

1. 1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 1 OF 1
DRAWN
CHECKED
QA
MFG
APPROVED
mfritz 1/8/2014
DWG NO
CA-001
TITLE
SIZE
C
SCALE
REV
PARTS LIST
DESCRIPTIONITEM
CYLINDER1
HEAD2
CRANK HEAD3
CYLINDER LINER4
PISTON ROD5
3 Pc PISTON6
PISTON NUT7
PISTON RING8
RIDER RING9
JACK BOLT CAP NUT10
JACK BOLT11
VALVE COVER12
VALVE CHAIR13
VALVE BOLT14
VALVE GUARD15
VALVE SPRINGS16
VALVE PLATE17
VALVE SEAT18
PACKING CASE ASSEMBLY (SEE CA-002)19
COMPLETE CYLINDER ASSEMBLY
1
4
6
2
5
6
8
9
7
19
3
10
1112
13
14
15
16
17
18

2. 1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 1 OF 1
DRAWN
CHECKED
QA
MFG
APPROVED
mfritz 1/10/2014
DWG NO
CA-002
TITLE
SIZE
C
SCALE
REV
PARTS LIST
DESCRIPTIONITEM
FLANGE1
VENT CUP2
PLAIN CUP3
OIL CUP4
PLAIN CUP5
BOTTOM CUP6
BOTTOM O-RING7
PACKING RING8
TIE BOLT9
1
2
3
3
3
4
5
6
7
9
8
PACKING CASE ASSEMBLY

3. SCALE DRAWN BY APPROVED MATERIAL
HEAT TREAT/FINISH
CASTING NO.
TITLE
DATE DRAWING NUMBER
NO. REVISIONS DATE DRWN APPR
.XX
.XXX
ANGLE
± 0.010
± 0.005
± 0.5°
GENERAL NOTES
BREAK SHARP CORNERS
1/32" X 45°
LEAVE OVERSIZE FOR
GRINDING
*
32
This drawing and the information
it contains are the property of
COOK COMPRESSION
Do not copy, duplicate, or
distribute without written
authorization.
NTS M. Fritz REF ONLY
5 3/4 WHITE DISCHARGE VALVE ASSEMBLY
85-340-575-15004-02-2012
www.cookcompression.com
P.O. BOX 1209
ODESSA, TEXAS 79760
PHONE (432) 367-7786 / FAX (432) 367-0335
PARTS LIST
QTYPART NUMBERDESCRIPTIONITEM
181-060-575-150SEAT1
183-020-575-150GUARD2
110-070-125-163DISC3
110-071-125-163DISC4
110-072-125-163DISC5
110-073-125-163DISC6
116-000-056-150CENTER SLEEVE7
901-002-075-143SPRING8
908-009-075-008BUTTON9
103-007-050-150BOLT10
107-040-125-140SPIROL PIN11
13
4
5
6
11
210
7
9
8

4. SCALE DRAWN BY APPROVED MATERIAL
HEAT TREAT/FINISH
CASTING NO.
TITLE
DATE DRAWING NUMBER
NO. REVISIONS DATE DRWN APPR
.XX
.XXX
ANGLE
± 0.010
± 0.005
± 0.5°
GENERAL NOTES
BREAK SHARP CORNERS
1/32" X 45°
LEAVE OVERSIZE FOR
GRINDING
*
32
This drawing and the information
it contains are the property of
COOK COMPRESSION
Do not copy, duplicate, or
distribute without written
authorization.
NTS M. Fritz ref only
174R1 I-R SUCTION VALVE
74-110-806-07203-14-2012
www.cookcompression.com
P.O. BOX 1209
ODESSA, TEXAS 79760
PHONE (432) 367-7786 / FAX (432) 367-0335
BILL OF MATERIAL
ITEM DISCRIPTION PART NUMBER QTY.
1 SUCTION SEAT 70-000-806-072 1
2 SUCTION GUARD 73-020-806-072 1
3 VALVE PLATE 11-019-170-145 1
4 DAMPING PLATE 11-072-049-140 1
5 SPRING 04-004-034-143 12
6 LIFTWASHER ( .032 THK) 06-000-071-140 1
7 LIFTWASHER ( .039 THK) 06-003-071-140 1
8 NUT 05-000-062-150 1
9 CENTER BOLT 03-017-062-140 1
10 SPIROL PIN (NOT SHOWN) 07-000-090-140 1
11 SPIROL PIN (NOT SHOWN) 07-000-150-140 1
12 DOWEL PIN (NOT SHOWN) 07-000-150-143 1
REPAIR KIT (ITEMS 3 & 5) 19-260-291-145
2
3
4
7
6
5
8
9
1

5. SCALE DRAWN BY APPROVED
TITLE
MATERIAL
HEAT TREAT/FINISH
DATE DRAWING NUMBER CASTING NO.
NO. REVISIONS DATE DRWN APPR
This drawing and the information
it contains are the property of
COOK COMPRESSION
Do not copy, duplicate, or distribute
without written authorization.
GENERAL NOTES
.XX
.XXX
ANGLE
32
± 0.030
± 0.010
± 0.5°
BREAK SHARP CORNERS
1/32" X 45°
LEAVE OVERSIZE FOR
GRINDING
****
NTS M. Fritz REF. ONLY NOTED
xx-xxx-xxx-xxx14-OCT-13
13 1/4" C-B PISTON/ROD ASSEMBLY
www.cookcompression.com
P.O. BOX 1209
ODESSA, TEXAS 79760
PHONE (432) 367-7786 / FAX (432) 367-0335
PARTS LIST
QTYDESCRIPTIONITEM
113 1/4" PISTON (CE)1
113 1/4" PISTON (RC)2
113 1/4" PISTON (HE)3
13" ROD4
61 3/8" PISTON STUD5
61 3/8" DRAKE NUT6
1PISTON RETAINER7
2RIDER, 1PC SOLID (100-FFN/02-026)8
3RING, 1PC ANGLE CUT (101/05-026)9
68.00
52.00 16.000
5.938 5.938
13.125Ø
PISTON O.D.
9.250
3"-8 THD Ø3.000
1
2
3
6
7
58 9
4
CLASS 2A ROLLED THREADS
INDUCTION HARDEN PACKING AREA
RECOMMENDED TORQUE:
TORQUE STUD IN ROD TO 20 FT-LBS
TORQUE DRAKENUTS IN STAR PATTERN:
BOTTOM HALF TO 700 FT-LBS
TOP HALF TO 467 FT-LBS
PISTON ROD ASSEMBLY WEIGHT: 582.4 lbs.
(INCLUDES RING & RIDER WEIGHT
8

6. SCALE DRAWN BY APPROVED
TITLE
MATERIAL
HEAT TREAT/FINISH
DATE DRAWING NUMBER CASTING NO.
NO. REVISIONS DATE DRWN APPR
This drawing and the information
it contains are the property of
COOK COMPRESSION
Do not copy, duplicate, or distribute
without written authorization.
GENERAL NOTES
.XX
.XXX
ANGLE
32
± 0.030
± 0.010
± 0.5°
BREAK SHARP CORNERS
1/32" X 45°
LEAVE OVERSIZE FOR
GRINDING
****
NTS M. Fritz REF. ONLY M-079-1
xx-xxx-xxx-xxx03-FEB-14
13" C-B PISTION
www.cookcompression.com
P.O. BOX 1209
ODESSA, TEXAS 79760
PHONE (432) 367-7786 / FAX (432) 367-0335
12.813Ø
PISTON O.D. 7.501Ø
+ 0.002
- 0.000
4.375 - 0.003
0.000+
7.712
2.875
± 0.003
2.500
REF.
0.125
30°
R0.125
11.472Ø
+ 0.002
- 0.000
2 PLACES
0.500 - 0.000
0.001+
1.563
0.375
10.000 - 0.003
0.000+
3.375
+ 0.002
- 0.000
12.5°
11.094
2 PLACES
REF.
12.50°
2 PLACES
15°
0.250 x 45°
2 PLACES
3.375
+ 0.002
- 0.000
A A A
0.375
0.500
0.500
0.375
12.5°
15° 15°
11.470Ø
+ 0.000
- 0.002
2 PLACES
11.490Ø
± 0.003
3 PLACES
RING GROOVES
2.50Ø
1/2"-13NC-2B x 1.094 DP
2 REQ'D 180° APART
ON 4.375 R. - 2 PLACES
1 1/2" DRILL THRU
6 REQ'D 60° APART
ON 5.250 B.C.
R0.250
TYP.
1/8" DRILL THRU
3 REQ'D EQ. SPACED
CENTER OF GROOVE
R0.031
TYP.
4.500 - 0.005
0.000+
1.563
0.500 - 0.000
0.001+
0.375
R3.000
R3.000
10.639Ø
2 PLACES
11.143Ø
2 PLACES
R0.063
TYP.
1 1/2" THRU WITH
Ø2.891 C'BORE x 2.063 DP
6 REQ'D ON 5.250 B.C.
5.333Ø
TANG.
1.094 DRILL THRU
TAP FOR 1" NPT x 0.875 DP
GROOVE WIDTH
A = 0.500
+ 0.002
- 0.000
0.844 0.844
CRANK END PIECE
CALC. WEIGHT: 69.9 lbs.
RING CARRIER
CALC. WEIGHT: 185.3 lbs. HEAD END PIECE
CALC. WEIGHT: 80.7 lbs.
15.875 - 0.010
0.000+
ASSEMBLED
1 1/2" DRILL THRU
6 REQ'D 60° APART
ON 5.250 B.C.
R0.047 GROOVE
ON 2.625 R.
10.612Ø
CORNERS
2 PLACES
9.807Ø
CORNERS
2 PLACES
1.500
+ 0.001
- 0.000
1.500
+ 0.001
- 0.000
0.094 x 45°
2 PLACES
15° 15°
TOTAL CALC. WEIGHT: 339.9 lbs.
9.781Ø
CORNERS
2 PLACES
R0.063
TYP.
1 Revised end pieces 05-FEB-14 mpf rky

7. SECTION "A-A"
4 PLACES
SECTION "B-B"
SCALE DRAWN BY APPROVED
TITLE
MATERIAL
HEAT TREAT/FINISH
DATE DRAWING NUMBER CASTING NO.
NO. REVISIONS DATE DRWN APPR
This drawing and the information
it contains are the property of
COOK COMPRESSION
Do not copy, duplicate, or distribute
without written authorization.
GENERAL NOTES
.XX
.XXX
ANGLE
32
± 0.030
± 0.010
± 0.5°
BREAK SHARP CORNERS
1/32" X 45°
LEAVE OVERSIZE FOR
GRINDING
****
NTS M. Fritz REF. ONLY M-150-1
xx-xxx-xxx-xxx19-OCT-2012
5 1/4" INTERGRAL PISTON/ROD
www.cookcompression.com
P.O. BOX 1209
ODESSA, TEXAS 79760
PHONE (432) 367-7786 / FAX (432) 367-0335
A
A
B
B
108.00
56.81 16.000 - 0.010
0.000+
35.19
A
0.563
A A A A A10.250
1.500
2.812Ø
INDUCTION HARDEN
50-60RC x 0.060 DP
1.38 INDUCTION HARDEN
50-60RC x 0.060 DP
0.50
12
8
12
8
15° 15°
R1.000
R0.250
R0.250
R0.250
3"-8UNR-2A
ROLLED THREADS Ø2.812 Ø3.000
+ 0.000
- 0.001 Ø2.968
Ø5.125
PISTON O.D.
Ø4.234
+ 0.000
- 0.002
2 PLACES
Ø4.053 ± 0.003
6 PLACES
R0.031
(MAX)
Ø2.968
Ø3.000
+ 0.000
- 0.001
Ø1.250 x 35.75 DP
DRILLED & REAMED
GROOVE WIDTH
A = 0.500
+ 0.002
- 0.000
0°
19°
90°
341°
180°
199°
270°
161°
19°
0°
341°
WEAR BAND STOP - 16-017-525-150
CALC. WIGHT: 0.8 lbs.
4 REQ'D
1.062
0.389 ±.001
1/4"-20NC-2A
THREADED DOWEL PIN - 03-058-025-150
24 REQ'D
TOTAL CALC. WEIGHT: 249.5 lbs.
0.563
0.563
0.563
0.563
0.563
0.563
1/4"-20NC-2B x 0.437 DP
6 REQ'D SPACED AS SHOWN
LOCATE SAME AS STOP
2.999 - 0.001
0.000+
R2.117
+ 0.001
- 0.000
R2.563
54°2.326
0.750 1.500 0.750
17/64" DRILL THRU WITH
Ø0.390
+0.001
-0.000 C'BORE x 0.297 DP
6 PLACES AS SHOWN
3.000
+ 0.002
- 0.000
3.000
+ 0.002
- 0.000
1.531
2.25
1.531
2.25
0.625 0.437
0.016 x 45°
1 Revise Pin & Pocket Diameters 13-Aug-13 Rky RR