NSN 2815-01-553-9021

Part Details | PISTON RING

2815-01-553-9021 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: 19217540, 2815-01-553-9021, 01-553-9021, 2815015539021, 015539021

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JUL 27, 200701-553-902111459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2815-01-553-9021
Part Number Cage Code Manufacturer
1921754049185TEREX AMERICAN CRANE CORP
Technical Data | NSN 2815-01-553-9021
Characteristic Specifications
END ITEM IDENTIFICATION3810-01-538-4030;ALL TERRAIN CRANE