NSN 2815-00-725-1167

Part Details | PISTON RING

2815-00-725-1167 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: QPL11276, 268906, 2688906, 0311415, 0311415, MILE11276, 2815-00-725-1167, 00-725-1167, 2815007251167, 007251167

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28FEB 14, 196800-725-116711459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 2815-00-725-1167
Part Number Cage Code Manufacturer
QPL1127697403CECOM LR CENTER
26890671995DRESSER INDUSTRIES INCWAUKESHA ENGINE DIV
268890671995DRESSER INDUSTRIES INCWAUKESHA ENGINE DIV
031141571995DRESSER INDUSTRIES INCWAUKESHA ENGINE DIV
031141552967ENGINE AND EQUIPMENT PRODUCTS CO
MILE1127681349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 2815-00-725-1167
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM
OVERALL WIDTH0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
STANDARD BORE DIAMETER4.000 INCHES
FSC APPLICATION DATADIESEL ENGINE