NSN 2520-01-143-8992

Part Details | PISTON RING

2520-01-143-8992 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: AT37793, AT37793, 2520-01-143-8992, 01-143-8992, 2520011438992, 011438992

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25DEC 10, 198201-143-899211459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

Cross Reference | NSN 2520-01-143-8992
Part Number Cage Code Manufacturer
AT3779375160DEERE & CO
AT3779375755DEERE & COMPANYDBA JOHN DEERE
Technical Data | NSN 2520-01-143-8992
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
RING STYLE CONCENTRIC
END ITEM IDENTIFICATION3805-00-283-2749