Part Details | O-RING
5331-01-437-7143 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: MS9021326, MS9021-326, MS9021326, MS9021-326, AS3578326, AS3578-326, 5331-01-437-7143, 01-437-7143, 5331014377143, 014377143
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 22, 1996 | 01-437-7143 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-437-7143
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS9021-326 | F0229 | LE JOINT FRANCAIS |
| MS9021-326 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| AS3578-326 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 5331-01-437-7143
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 65.0 SHORE DUROMETER A NOMINAL |
| ELONGATION PERCENTAGE | 200 MAXIMUM |
| CENTER HOLE DIAMETER | 1.590 INCHES MINIMUM AND 1.610 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |