3120-00-528-5461 BEARING,WASHER,THRUST Index 5365-00-528-5467 SPACER,SLEEVE

National Stock Number:
2805-00-528-5465

Federal Supply Class:
2805

National Item Identification Number:
005285465

Description:
RING,PISTON

Detail:
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.


Manufacturer Information:
H-1112714541COOPER MACHINERY SERVICES LLC
H1112755509COOPER CAMERON CORP AJAX-SUPERIOR DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1235 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1670 INCHES MINIMUM AND 0.1770 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER4.250 INCHES


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