1020-00-131-2931 RING,PISTON Index 4310-00-131-2934 RING,PISTON

National Stock Number:
4310-00-131-2933

Federal Supply Class:
4310

National Item Identification Number:
001312933

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:
166385PC8130760INGERSOLL RAND CO
166385PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
166406PC8130760INGERSOLL RAND CO
166406PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
166407-810UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
166407-8130760INGERSOLL RAND CO
166407-8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
166412PC8130760INGERSOLL RAND CO
166412PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
184649PC8130760INGERSOLL RAND CO
184649PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
184650PC8130760INGERSOLL RAND CO
184650PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
184652PC8130760INGERSOLL RAND CO
184652PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
184665PC8130760INGERSOLL RAND CO
184665PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186322PC8130760INGERSOLL RAND CO
186322PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186323PC8130760INGERSOLL RAND CO
186323PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186325PC8130760INGERSOLL RAND CO
186325PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186338PC8130760INGERSOLL RAND CO
186338PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186775PC8130760INGERSOLL RAND CO
186775PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186776PC8130760INGERSOLL RAND CO
186776PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186778PC8130760INGERSOLL RAND CO
186778PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186792PC8130760INGERSOLL RAND CO
186792PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186942PC8130760INGERSOLL RAND CO
186942PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186943PC8130760INGERSOLL RAND CO
186943PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186945PC8130760INGERSOLL RAND CO
186945PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186959PC8130760INGERSOLL RAND CO
186959PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187448PC8130760INGERSOLL RAND CO
187448PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187449PC8130760INGERSOLL RAND CO
187449PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187451PC8130760INGERSOLL RAND CO
187451PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187465PC8130760INGERSOLL RAND CO
187465PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187786PC8130760INGERSOLL RAND CO
187786PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187787PC8130760INGERSOLL RAND CO
187787PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187953PC810AT62SIEMENS ENERGY, INC.
187953PC8130760INGERSOLL RAND CO
187953PC81830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187953PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
187953PC8188663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
187953PC818FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
187954PC8130760INGERSOLL RAND CO
187954PC8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
IR3000B8130760INGERSOLL RAND CO
IR3000B8188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLESTEP JOINT
OVERALL WIDTH0.1225 INCHES NOMINAL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1220 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER1.5625 INCHES


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