3010-00-504-8917 GEARCASE-MOTOR Index 3110-00-504-8929 BEARING,SLEEVE,WINCH

National Stock Number:
4310-00-504-8923

Federal Supply Class:
4310

National Item Identification Number:
005048923

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:
1087615319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
202915061465GARWOOD/FELLER INC GARWOOD WINCH DIV
4310005048923SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.5000 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC OVERALL
RADIAL WALL THICKNESS0.2500 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER5.000 INCHES


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