Part Details | O-RING
5331-01-438-4638 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: 8C3079, 8C-3079, 3G1265, 4185954, 5331-01-438-4638, 01-438-4638, 5331014384638, 014384638
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 07, 1996 | 01-438-4638 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-438-4638
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8C-3079 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 3G1265 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 4185954 | 75Q65 | OSHKOSH DEFENSE, LLC |
Technical Data | NSN 5331-01-438-4638
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM |
| TEMP RATING | -40.0 DEG FAHRENHEIT AND 350.0 DEG FAHRENHEIT |
| CENTER HOLE DIAMETER | 50.47 MILLIMETERS NOMINAL |
| CROSS-SECTIONAL HEIGHT | 2.62 MILLIMETERS NOMINAL |
| END ITEM IDENTIFICATION | TRACTOR TRAILER, CATERPILLAR 950; MRAP - COUGAR; MRAP - M-ATV |