Part Details | O-RING
5331-01-437-0082 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: M259883244, M25988/3-244, MILR259883, MIL-R-25988/3, AMSR25988, AMS-R-25988, 824470116, 8244-70116, 2244L122360, 2-244L1223-60, 5331-01-437-0082, 01-437-0082, 5331014370082, 014370082
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 11, 1980 | 01-437-0082 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-437-0082
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M25988/3-244 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-25988/3 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| AMS-R-25988 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 8244-70116 | 07322 | MINNESOTA RUBBER CO |
| 2-244L1223-60 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-437-0082
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE |
| COLOR | BLUE |
| HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM |
| CENTER HOLE DIAMETER | 4.204 INCHES MINIMUM AND 4.264 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |