NSN 4310-01-161-4791
Part Details | PISTON RING
4310-01-161-4791 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: W138305, W138305, 4310-01-161-4791, 01-161-4791, 4310011614791, 011614791
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | SEP 06, 1983 | 01-161-4791 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
Cross Reference | NSN 4310-01-161-4791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| W138305 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| W138305 | 6R484 | INGERSOLL-RAND COMPANYDBA ROTARY COMPRESSOR DIVISION |
Technical Data | NSN 4310-01-161-4791
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0900 INCHES NOMINAL |
| OVERALL WIDTH | 2.2500 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 2.250 INCHES |
| END ITEM IDENTIFICATION | INGERSOL-RAND CO COMPRESSOR MODEL NO. ESV |