Part Details | O-RING
5331-01-031-8256 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
Alternate Parts: 250729423, 2507294-23, 250729423, 2507294-23, 250729423, 2507294-23, 250729423, 2507294-23, 2037 N6747, 2-037 N674-7, 5331-01-031-8256, 01-031-8256, 5331010318256, 010318256
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 02, 1976 | 01-031-8256 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-031-8256
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2507294-23 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 2507294-23 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 2507294-23 | 77308 | PARCO INC. |
| 2507294-23 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-037 N674-7 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-031-8256
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| CENTER HOLE DIAMETER | 2.471 INCHES MINIMUM AND 2.507 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |