Part Details | O-RING
5331-01-031-8291 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: 250277416, 2502774-16, 250277416, 2502774-16, 250277416, 2502774-16, 5331-01-031-8291, 01-031-8291, 5331010318291, 010318291
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 05, 1981 | 01-031-8291 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-031-8291
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2502774-16 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 2502774-16 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 2502774-16 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-031-8291
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR |
| CENTER HOLE DIAMETER | 0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | MATT |