NSN 4310-01-115-7376

Part Details | PISTON RING

4310-01-115-7376 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: 2783739101, 2783739-101, 2783739, 2783739101, 2783739-101, 2783739101, 2783739-101, 4310-01-115-7376, 01-115-7376, 4310011157376, 011157376

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JUL 12, 198101-115-737611459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

BEVELED FACE, UPPER

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 4310-01-115-7376
Part Number Cage Code Manufacturer
2783739-10192003PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS
278373992003PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS
2783739-10159211PARKER-HANNIFIN CORPORATIONDBA CUSTOMER SUPPORT MILITARY
2783739-1013H889PARKER-HANNIFIN CORPORATIONDBA FLUID SYSTEMS DIVISION
Technical Data | NSN 4310-01-115-7376
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE BEVELED FACE, UPPER
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1500 INCHES NOMINAL
OVERALL WIDTH0.0335 INCHES NOMINAL
STANDARD BORE DIAMETER2.750 INCHES
SPECIAL FEATURESGROOVED ON BOTTOM 0.070 IN. LENGTH,0.008 IN. DEPTH,LOCATED 0.058 IN. FROM OUTER EDGE