NSN 4310-00-173-4513

Part Details | PISTON RING

4310-00-173-4513 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: 205438, 205-438, 4310-00-173-4513, 00-173-4513, 4310001734513, 001734513

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43NOV 26, 197100-173-451311459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

BEVELED FACE, UPPER

CONCENTRIC

DIAGONAL JOINT

Cross Reference | NSN 4310-00-173-4513
Part Number Cage Code Manufacturer
205-43881833TRANSDIGM, INC.DBA AEROCONTROLEX
Technical Data | NSN 4310-00-173-4513
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE4 BEVELED FACE, UPPER
JOINT STYLE DIAGONAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
OVERALL WIDTH0.1400 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM
STANDARD BORE DIAMETER0.8145 INCHES
BORE DIAMETER OVERSIZE0.020 INCHES