NSN 5331-01-640-7644
Part Details | O-RING
5331-01-640-7644 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: 4679T118, 5331-01-640-7644, 01-640-7644, 5331016407644, 016407644
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 22, 2014 | 01-640-7644 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-640-7644
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4679T118 | 3A054 | MCMASTER-CARR SUPPLY COMPANY |
Technical Data | NSN 5331-01-640-7644
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| CENTER HOLE DIAMETER | 0.176 INCHES NOMINAL |
| CROSS-SECTIONAL HEIGHT | 0.070 INCHES NOMINAL |
| END ITEM IDENTIFICATION | M24 SNIPER WEAPON SYSTEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | O-RING |