Item
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
6-14
6-14
6
12
�8
..,__g
13
�:�
�!l---14
Part Name
Piston, Unloader Device
Screw, Cap Push Rod
Washer, Push Rod
Spring, Unloader Device
Push Rod
Cam Ring, Left Hand
Cam Ring, Right Hand
Pin, Lift (Set of 6)
Spring Lift Pin
Ring, Retaining,
For Lift Pin
Pin, Locating
Cylinder Sleeve, Plain
Support, Cam Ring
Ring, Retaining
Pin Roll for Retaining Ring
Cylinder Sleeve Assembly,
Left Hand
Cylinder Sleeve Assembly,
Right Hand
FIG. 3-
Cylinder Sleeve Assemblies
York Part
No.
064-00357
021-10650
064-00356
029-03993
364-00353
064-00346
064-00347
364-06010
029-04021
029-09016
029-03991
029-04184
064-00348
029-11357
029-03990
364-00344
364-00345
5
Item
No,
1
l(a)
2
3
4
5
6, 9-14
6, 9-14
6
7
8
9
10
11
12-14
13
14
Y-53 SERIES, 3%" BORE, V /W OPEN SINGLE STAGE
R -12, -22, -502, -717 UNITS
FORM 180.20-RP
6
t-:
e
-
-
-
e
-
�
-�2
1�
Part Name
Valve Suction
3
1 (A)
Valve, Suction, Pin Type (Superseded)
Spring, Suction Valve
Valve Plate (R-12, -22, -502)
Valve Plate (R-717)
Screw, Cap
Lockwasher
Valve Assembly,
Discharge (R-717)
Valve Assembly, Discharge
(R-12, -22, -502)
Valve Cage, Discharge (R
717)
Valve Cage, Discharge
(R-12, -22, -502)
Screw, Cap
Lockwasher
Valve Discharge
Spring, Discharge Valve
Valve Seat, Discharge
Bolt Assembly, Valve Seat
Gasket, Discharge Valve Seat
Nut, Discharge Valve Bolt
York Part
No,
064-12165
064-02673
029-10757
064-12179
064-12178
021-12445
021-05269
364-00369
364-00370
064-00371
064-00372
021-12428
021-05268
064-12164
029-04010
064-00374
364-02674
070-05819
021-09731
FIG. 4-
Suction and Discharge Valve Assemblies
