4310-00-805-3868 RING,PISTON Index 5955-00-805-3871 COVER,OSCILLATOR

National Stock Number:
4310-00-805-3869

Federal Supply Class:
4310

National Item Identification Number:
008053869

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:
182526-920AT62SIEMENS ENERGY, INC.
182526-9230760INGERSOLL RAND CO
182526-9288663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
182526-928FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
183058-9288663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
183058B920AT62SIEMENS ENERGY, INC.
183058B9288663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
183058B928FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
183058PC920AT62SIEMENS ENERGY, INC.
183058PC9230760INGERSOLL RAND CO
183058PC9288032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
183058PC9288663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
183058PC928FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAAIR COMPRESSOR
JOINT STYLESTEP JOINT
OVERALL WIDTH0.1840 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7311 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.2120 INCHES MINIMUM AND 0.2220 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER6.000 INCHES


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