3110-00-679-6938 BALL,BEARING Index 3120-00-679-6942 BEARING,SLEEVE

National Stock Number:
2520-00-679-6941

Federal Supply Class:
2520

National Item Identification Number:
006796941

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:
1086317519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
675717724617GENERAL MOTORS CORP
675717773342ALLISON TRANSMISSION INC
6757177K4285TEREX EQUIPMENT LTD


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