NSN 4310-00-376-7722
Part Details | PISTON RING
4310-00-376-7722 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: P677A, P577A, S15685, S1568-5, 4310-00-376-7722, 00-376-7722, 4310003767722, 003767722
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-376-7722 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-00-376-7722
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P677A | 70667 | ATLAS VALVE CO |
| P577A | 70667 | ATLAS VALVE CO |
| S1568-5 | 75307 | KEYSTONE BRASS WORKS |
Technical Data | NSN 4310-00-376-7722
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0500 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM |
| OVERALL WIDTH | 0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 1.875 INCHES |
| FSC APPLICATION DATA | VALVE,TEMP AND PRESSURE REGULATING |