NSN 2805-00-876-9510

Part Details | PISTON RING

2805-00-876-9510 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: 195205, MS1393119, MS13931-19, 2805-00-876-9510, 00-876-9510, 2805008769510, 008769510

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196200-876-951011459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

INSIDE COUNTERBORE, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 2805-00-876-9510
Part Number Cage Code Manufacturer
19520564104DRESSER, INC.DIV DRESSER WAUKESHA
MS13931-1996906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 2805-00-876-9510
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE4 INSIDE COUNTERBORE, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1720 INCHES NOMINAL
OVERALL WIDTH0.1550 INCHES NOMINAL
STANDARD BORE DIAMETER4.000 INCHES