NSN 5331-00-526-2486
Part Details | O-RING
5331-00-526-2486 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: OR161, OR-161, OR161, OR-161, M259881031, M25988/1-031, MILR259881, MIL-R-25988/1, MILDTL25988, MIL-DTL-25988, 10163302, 2005C0MPL4496, 2-005C0MPL449-6, 2031L44965, 2-031L449-65, MS259881031, MS25988/1-031, 5331-00-526-2486, 00-526-2486, 5331005262486, 005262486
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 28, 1974 | 00-526-2486 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-526-2486
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| OR-161 | 72914 | GRIMES AEROSPACE COMPANYDBA HONEYWELL |
| OR-161 | 72919 | ISAACSON LAWRENCE |
| M25988/1-031 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-25988/1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-25988 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 10163302 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 2-005C0MPL449-6 | 83259 | PARKER-HANNIFIN CORPORATIONDBA COMPOSITE SEALING SYSTEMS |
| 2-031L449-65 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| MS25988/1-031 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-00-526-2486
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 1.879 INCHES NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 1.729 INCHES MINIMUM AND 1.749 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |