5330-00-872-7972 GASKET Index 4730-00-872-7974 SEPARATOR,PIPELINE

National Stock Number:
4310-00-872-7973

Federal Supply Class:
4310

National Item Identification Number:
008727973

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:
183217-960AT62SIEMENS ENERGY, INC.
183217-9630760INGERSOLL RAND CO
183217-B-960AT62SIEMENS ENERGY, INC.
183217-96830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
183217-9688663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
183217-968FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
183217PC9630760INGERSOLL RAND CO
3781375370KAYDON RING & SEAL INC
183217-B-96830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
183217-B-9688663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
183217-B-968FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
MATERIALSTEEL OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLESTEP JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.0700 INCHES MINIMUM AND
0.0800 INCHES MAXIMUM
OVERALL WIDTH0.1230 INCHES MINIMUM AND
0.1240 INCHES MAXIMUM
STANDARD BORE DIAMETER1.701 INCHES


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