NSN 2805-00-350-6261

Part Details | PISTON RING


2805-00-350-6261 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: 147105, 5329267, 2805-00-350-6261, 00-350-6261, 2805003506261, 003506261

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-350-626111459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT


Cross Reference | NSN 2805-00-350-6261
Part Number Cage Code Manufacturer
14710564104DRESSER, INC.DIV DRESSER WAUKESHA
532926719207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM

Technical Data | NSN 2805-00-350-6261
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1950 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM
OVERALL WIDTH0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM
STANDARD BORE DIAMETER5.375 INCHES