NSN 5331-00-811-3281
Part Details | O-RING
5331-00-811-3281 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: MS29561258, MS29561-258, 2581467, 258-1467, MS29561258, MS29561-258, AS568258MILR 7362, AS568-258MIL-R- 7362, 5331-00-811-3281, 00-811-3281, 5331008113281, 008113281
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-811-3281 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-811-3281
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS29561-258 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 258-1467 | 25184 | PARKER HANNIFIN CORPORATIONDIV O-RING DIVISION |
| MS29561-258 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS568-258MIL-R- 7362 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-00-811-3281
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 6.262 INCHES NOMINAL |
| ELONGATION PERCENTAGE | 250 MAXIMUM |
| CENTER HOLE DIAMETER | 5.961 INCHES MINIMUM AND 6.007 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |