NSN 4310-01-014-5215

Part Details | PISTON RING

4310-01-014-5215 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: 6613431, 66-13431, 6613431, 66-13431, 4310-01-014-5215, 01-014-5215, 4310010145215, 010145215

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43DEC 24, 197501-014-521511459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FACE, BOTTOM RELIEF

CONCENTRIC

DIAGONAL JOINT

Cross Reference | NSN 4310-01-014-5215
Part Number Cage Code Manufacturer
66-1343117765BOEING COMPANY, THEDBA BOEING
66-1343181205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 4310-01-014-5215
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE STRAIGHT FACE, BOTTOM RELIEF
JOINT STYLE DIAGONAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.2700 INCHES MINIMUM AND 0.2850 INCHES MAXIMUM
OVERALL WIDTH0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM
STANDARD BORE DIAMETER9.340 INCHES