NSN 4310-00-956-8055

Part Details | PISTON RING


4310-00-956-8055 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: 65A282, 65A282, 4310-00-956-8055, 00-956-8055, 4310009568055, 009568055

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196200-956-805511459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT


Cross Reference | NSN 4310-00-956-8055
Part Number Cage Code Manufacturer
65A28224047COOPER INDUSTRIES INCDBA COOPER TOOLS
65A2826X081COOPER INDUSTRIESINDUSTRIAL MACHINERY DIV

Technical Data | NSN 4310-00-956-8055
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.2190 INCHES NOMINAL
OVERALL WIDTH0.2500 INCHES NOMINAL
STANDARD BORE DIAMETER6.000 INCHES