NSN 4310-00-061-5068

Part Details | PISTON RING

4310-00-061-5068 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: 5850, 4310-00-061-5068, 00-061-5068, 4310000615068, 000615068

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JUN 15, 196700-061-506811459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

INSIDE COUNTERBORE, KEYSTONE, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 4310-00-061-5068
Part Number Cage Code Manufacturer
585049576QUINCY COMPRESSOR DIVISION OF COLTECINDUSTRIES INC
Technical Data | NSN 4310-00-061-5068
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE1 INSIDE COUNTERBORE, KEYSTONE, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1370 INCHES MINIMUM AND 0.1470 INCHES MAXIMUM
OVERALL WIDTH0.2490 INCHES NOMINAL
STANDARD BORE DIAMETER3.250 INCHES