NSN 5331-00-768-7689
Part Details | O-RING
5331-00-768-7689 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: 2214S59550, 2-214S595-50, 221475068, 2-214-75-068, 5331-00-768-7689, 00-768-7689, 5331007687689, 007687689
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-768-7689 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-768-7689
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2-214S595-50 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-214-75-068 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-00-768-7689
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE CLASS Q |
| HARDNESS RATING | 50.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -70.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 1.244 INCHES MINIMUM AND 1.280 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.978 INCHES MINIMUM AND 0.990 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |