NSN 2805-00-182-3011

Part Details | PISTON RING

2805-00-182-3011 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: 7402854, 740285-4, 2805-00-182-3011, 00-182-3011, 2805001823011, 001823011

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28DEC 10, 197100-182-301111459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

RING,PISTON | 2805-00-182-3011, 001823011

CONCENTRIC

RING,PISTON | 2805-00-182-3011, 001823011

VERTICAL JOINT

RING,PISTON | 2805-00-182-3011, 001823011
Cross Reference | NSN 2805-00-182-3011
Part Number Cage Code Manufacturer
740285-473030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 2805-00-182-3011
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0880 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM
OVERALL WIDTH0.1160 INCHES MINIMUM AND 0.1210 INCHES MAXIMUM
STANDARD BORE DIAMETER1.593 INCHES