NSN 2805-00-469-4773

Part Details | PISTON RING

2805-00-469-4773 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: R32623PC9C, R31892PC9C, 2R32623, R35283PC9C, R35224ITEM5, R33363ITEM6, R33288PC9C, R32734ITEM5, 2805-00-469-4773, 00-469-4773, 2805004694773, 004694773

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-469-477311459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

INSIDE COUNTERBORE, STRAIGHT FACE

RING,PISTON | 2805-00-469-4773, 004694773

CONCENTRIC

RING,PISTON | 2805-00-469-4773, 004694773
Cross Reference | NSN 2805-00-469-4773
Part Number Cage Code Manufacturer
R32623PC9C23587FRICK CO
R31892PC9C23587FRICK CO
2R3262323587FRICK CO
R35283PC9C23587FRICK CO
R35224ITEM523587FRICK CO
R33363ITEM623587FRICK CO
R33288PC9C23587FRICK CO
R32734ITEM523587FRICK CO
Technical Data | NSN 2805-00-469-4773
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE4 INSIDE COUNTERBORE, STRAIGHT FACE
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1550 INCHES MINIMUM AND 0.1650 INCHES MAXIMUM
OVERALL WIDTH0.2490 INCHES NOMINAL
STANDARD BORE DIAMETER4.000 INCHES