NSN 2815-00-090-8776

Part Details | PISTON RING

2815-00-090-8776 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: 230205E, 7609860, 76098-60, 2815-00-090-8776, 00-090-8776, 2815000908776, 000908776

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28NOV 22, 197200-090-877611459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 2815-00-090-8776
Part Number Cage Code Manufacturer
230205E64104DRESSER, INC.DIV DRESSER WAUKESHA
76098-6075370KAYDON RING & SEAL, INC.DBA KAYDON
Technical Data | NSN 2815-00-090-8776
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE03 PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1870 INCHES NOMINAL
OVERALL WIDTH0.2500 INCHES NOMINAL
STANDARD BORE DIAMETER5.812 INCHES