NSN 4310-00-671-6398

Part Details | PISTON RING

4310-00-671-6398 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: 9058, 4310-00-671-6398, 00-671-6398, 4310006716398, 006716398

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-671-639811459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

INSIDE BEVEL, UPPER, STRAIGHT FACE

CONCENTRIC

INTERLOCKING JOINT

Cross Reference | NSN 4310-00-671-6398
Part Number Cage Code Manufacturer
905875370KAYDON RING & SEAL, INC.DBA KAYDON
Technical Data | NSN 4310-00-671-6398
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE5 INSIDE BEVEL, UPPER, STRAIGHT FACE
JOINT STYLE INTERLOCKING JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0900 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
STANDARD BORE DIAMETER1.063 INCHES