NSN 4310-00-684-1318
Part Details | PISTON RING
4310-00-684-1318 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: 2131653, 213165-3, 2131653, 213165-3, 4310-00-684-1318, 00-684-1318, 4310006841318, 006841318
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
43 | JAN 01, 1963 | 00-684-1318 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FACE, BOTTOM RELIEF

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 4310-00-684-1318
Part Number | Cage Code | Manufacturer |
---|---|---|
213165-3 | 32537 | JOY GLOBAL UNDERGROUND MINING, LLCDBA MINING JOY MACHINERY |
213165-3 | 83179 | JOY MFG COAIR POWER GROUP MICHIGAN CITY PLANT |
Technical Data | NSN 4310-00-684-1318
Characteristic | Specifications |
---|---|
CROSS-SECTIONAL SHAPE STYLE | STRAIGHT FACE, BOTTOM RELIEF |
JOINT STYLE | VERTICAL JOINT |
RING STYLE | CONCENTRIC |
RADIAL WALL THICKNESS | 0.1540 INCHES NOMINAL |
OVERALL WIDTH | 0.1540 INCHES MINIMUM |
STANDARD BORE DIAMETER | 5.750 INCHES |
SPECIAL FEATURES | FURNISHED WITH ONE EXPANDER |