NSN 4310-00-131-2413

Part Details | PISTON RING

4310-00-131-2413 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.

Alternate Parts: 157437PC152, 157016PC152, 157013PC152, 156414PC152, 3092B, 200110RPC236, 157440PC152, 3092B, 3092B, 4310-00-131-2413, 00-131-2413, 4310001312413, 001312413

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-131-241311459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FACE, BOTTOM RELIEF

CONCENTRIC

STEP JOINT

Cross Reference | NSN 4310-00-131-2413
Part Number Cage Code Manufacturer
157437PC15293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
157016PC15293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
157013PC15293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
156414PC15293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
3092B93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
200110RPC23693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
157440PC15293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
3092B0AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
3092B93236DRESSER-RAND COWORTHINGTON COMPRESSOR OPN
Technical Data | NSN 4310-00-131-2413
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE6 STRAIGHT FACE, BOTTOM RELIEF
JOINT STYLE STEP JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1540 INCHES MINIMUM AND 0.1690 INCHES MAXIMUM
OVERALL WIDTH0.2480 INCHES NOMINAL
STANDARD BORE DIAMETER4.375 INCHES
FSC APPLICATION DATAPISTON,AIR COMPRESSOR