Part Details | O-RING
5331-01-210-2836 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: M259884257, M25988/4-257, MILR259884, MIL-R-25988/4, 2257L121880, 2-257L1218-80, 2257 L80680, 2-257 L806-80, 2257 L100780, 2-257 L1007-80, L121880 2257, L1218-80 2-257, AMSR25988, AMS-R-25988, 1354397, 1354-397, 5331-01-210-2836, 01-210-2836, 5331012102836, 012102836
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 11, 1985 | 01-210-2836 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-210-2836
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M25988/4-257 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-25988/4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 2-257L1218-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-257 L806-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-257 L1007-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| L1218-80 2-257 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| AMS-R-25988 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 1354-397 | 66503 | WOODWARD, INC.DBA WOODWARD |
Technical Data | NSN 5331-01-210-2836
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -90.0 DEG FAHRENHEIT AND 350.0 DEG FAHRENHEIT |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 5.824 INCHES MINIMUM AND 5.894 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |