5305-00-526-2301 SCREW,MACHINE Index 5360-00-526-2313 SPRING,GARTER,EXTENSION

National Stock Number:
2530-00-526-2310

Federal Supply Class:
2530

National Item Identification Number:
005262310

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:
526231019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
860022423862MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP MS 2603-02
860022424617GENERAL MOTORS CORP
860022472590HYDRAMATIC DIV OF GENERAL MOTORS CORP
86002247X677GENERAL MOTORS LLC
860944524617GENERAL MOTORS CORP
860944572590HYDRAMATIC DIV OF GENERAL MOTORS CORP
861125224617GENERAL MOTORS CORP


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.0930 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.250 INCHES


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