NSN 3040-01-289-3550

Part Details | PISTON RING

3040-01-289-3550 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: 559570, 5595-70, 3040-01-289-3550, 01-289-3550, 3040012893550, 012893550

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 22, 198801-289-355011459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

CONCENTRIC

Cross Reference | NSN 3040-01-289-3550
Part Number Cage Code Manufacturer
5595-7060285EATON CORPORATIONDBA EATON HYDRAULICS
Technical Data | NSN 3040-01-289-3550
Characteristic Specifications
RING STYLE CONCENTRIC