NSN 4310-01-165-7999
Part Details | PISTON RING
4310-01-165-7999 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: TYPE 905, TYPE 905, 12009020, 4310-01-165-7999, 01-165-7999, 4310011657999, 011657999
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 04, 1983 | 01-165-7999 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-01-165-7999
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TYPE 905 | 5F573 | GREENE, TWEED & CO., INC. |
| TYPE 905 | 72902 | PALMETTO INC |
| 12009020 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 4310-01-165-7999
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1270 INCHES NOMINAL |
| OVERALL WIDTH | 0.6250 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 3.745 INCHES |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY BORE DIA |
| END ITEM IDENTIFICATION | 155 MM HC M39,1025010266648 |