Part Details | O-RING
5331-01-371-0457 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: 6556778, 5331-01-371-0457, 01-371-0457, 5331013710457, 013710457
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 05, 1993 | 01-371-0457 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-371-0457
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6556778 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5331-01-371-0457
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| CENTER HOLE DIAMETER | 7.865 INCHES MINIMUM AND 7.965 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |