NSN 4310-00-052-5513

Part Details | PISTON RING

4310-00-052-5513 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: 7256721, 725672-1, 4310-00-052-5513, 00-052-5513, 4310000525513, 000525513

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 03, 196800-052-551311459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

Cross Reference | NSN 4310-00-052-5513
Part Number Cage Code Manufacturer
725672-173030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 4310-00-052-5513
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0330 INCHES MINIMUM AND 0.0350 INCHES MAXIMUM
OVERALL WIDTH0.0700 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM
STANDARD BORE DIAMETER1.715 INCHES