NSN 4310-00-169-0771
Part Details | PISTON RING
4310-00-169-0771 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: 7R9641065, 7R56, D5E9219161, D5E9219-161, 4310-00-169-0771, 00-169-0771, 4310001690771, 001690771
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 08, 1971 | 00-169-0771 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE INSIDE BEVEL, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-00-169-0771
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7R9641065 | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMSLIMITED |
| 7R56 | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMSLIMITED |
| D5E9219-161 | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMSLIMITED |
Technical Data | NSN 4310-00-169-0771
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE INSIDE BEVEL, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0720 INCHES MINIMUM AND 0.0770 INCHES MAXIMUM |
| OVERALL WIDTH | 0.1160 INCHES MINIMUM AND 0.1180 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 2.152 INCHES |
| FSC APPLICATION DATA | MACHINE GUN,30MM |
