NSN 4310-00-131-2913
Part Details | PISTON RING
4310-00-131-2913 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: 90022PC245, 114972PC245, 107772PC245, 107672PC245, 26B, 26B, 4310-00-131-2913, 00-131-2913, 4310001312913, 001312913
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1961 | 00-131-2913 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-00-131-2913
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 90022PC245 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 114972PC245 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 107772PC245 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 107672PC245 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 26B | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| 26B | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
Technical Data | NSN 4310-00-131-2913
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0810 INCHES MINIMUM AND 0.0910 INCHES MAXIMUM |
| OVERALL WIDTH | 0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 2.625 INCHES |
