NSN 2805-00-255-9109

Part Details | PISTON RING

2805-00-255-9109 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: 293526PK, 29-3526PK, 146912, 2805-00-255-9109, 00-255-9109, 2805002559109, 002559109

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-255-910911459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

RING,PISTON | 2805-00-255-9109, 002559109

CONCENTRIC

RING,PISTON | 2805-00-255-9109, 002559109

DIAGONAL JOINT

RING,PISTON | 2805-00-255-9109, 002559109
Cross Reference | NSN 2805-00-255-9109
Part Number Cage Code Manufacturer
29-3526PK66935JOHNSON CONTROLS NAVY SYSTEMS, LLC
14691266935JOHNSON CONTROLS NAVY SYSTEMS, LLC
Technical Data | NSN 2805-00-255-9109
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE DIAGONAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
OVERALL WIDTH0.1240 INCHES NOMINAL
STANDARD BORE DIAMETER1.750 INCHES
FSC APPLICATION DATACOMPRESSOR,REFRIGERATION