Part Details | O-RING
5331-01-278-0096 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: 2620902PC4(1.250IN), 2620-902PC4(1.250IN), 5331PL1274767, MS28775134, MS28775-134, MILR834611134, MIL-R-83461/1-134, 8452445100PC4(1.250IN), 845-2445100PC4(1.250IN), 8452445100PC4,1.250INCH, 845-2445100PC4,1.250INCH, 5331-01-278-0096, 01-278-0096, 5331012780096, 012780096
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 29, 1988 | 01-278-0096 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-278-0096
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-902PC4(1.250IN) | 96169 | ELECTRIC BOAT CORPORATION |
| 5331PL1274767 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| MS28775-134 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-83461/1-134 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 845-2445100PC4(1.250IN) | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-2445100PC4,1.250INCH | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5331-01-278-0096
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM |
| CENTER HOLE DIAMETER | 1.847 INCHES MINIMUM AND 1.877 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |