Part Details | O-RING
5331-01-146-9920 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: 9515081, 951508-1, 5138, 5-138, 5138V74775, 5-138V747-75, 5331-01-146-9920, 01-146-9920, 5331011469920, 011469920
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 09, 1983 | 01-146-9920 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-146-9920
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 951508-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 5-138 | 83259 | PARKER-HANNIFIN CORPORATIONDBA COMPOSITE SEALING SYSTEMS |
| 5-138V747-75 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-146-9920
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -15.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 0.945 INCHES MINIMUM AND 0.975 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.889 INCHES MINIMUM AND 0.907 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |