Part Details | O-RING
5331-01-257-3254 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: NAS1611273, NAS1611-273, 2273E51580, 2-273E515-80, 5331-01-257-3254, 01-257-3254, 5331012573254, 012573254
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 17, 1987 | 01-257-3254 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-257-3254
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS1611-273 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 2-273E515-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-257-3254
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| CENTER HOLE DIAMETER | 9.704 INCHES MINIMUM AND 9.764 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |