| Item Name | O Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O Ring |
| National Item Identification Number (NIIN) | 01-191-2958 (011912958) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, Skf Bearing Industries Co, Hamilton Sundstrand Corporation, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-R-25988/4 | military specifications | o ring | 81349 | RFQ |
| 3636-2-161 | skf bearing industries co | o ring | 0c858 | RFQ |
| 3636-2-161 | hamilton sundstrand corporation | o ring | 99167 | RFQ |
| 3636-1-161 | hamilton sundstrand corporation | o ring | 99167 | RFQ |
| MIL-R-25988-TY1-CL1-GR80 | hamilton sundstrand corporation | o ring | 99167 | RFQ |
| M25988-4-161 | hamilton sundstrand corporation | o ring | 99167 | RFQ |
| 3636-1-161 | skf bearing industries co | o ring | 0c858 | RFQ |
| MIL-DTL-25988/4 | military specifications | o ring | 81349 | RFQ |
| MIL-R-25988 TY1 CL1 GR80 | military specifications | o ring | 81349 | RFQ |
| M25988/4-161 | military specifications | o ring | 81349 | RFQ |
| M25988-4-161 | national aerospace standards com | o ring | 80205 | RFQ |
| MIL-R-25988-4 | national aerospace standards com | o ring | 80205 | RFQ |
| MIL-R-25988-TY1-CL1-GR80 | national aerospace standards com | o ring | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 5.693 INCHES NOMINAL |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 5.4520 INCHES MINIMUM AND 5.4522 INCHES MAXIMUM |
| ANYN | ELONGATION PERCENTAGE | 125 MAXIMUM |
| CQFM | HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| Relevant Components for NSN - 5331-01-191-2958, 5331011912958 | ||||
| 5330-01-701-4089 (5330017014089) | 5305-01-213-9722 (5305012139722) | 5320-01-460-5665 (5320014605665) | 5306-01-475-3608 (5306014753608) | |
| 5306-01-626-6230 (5306016266230) | 5306-00-292-8749 (5306002928749) | 5342-01-673-3505 (5342016733505) | 5330-01-283-1784 (5330012831784) | |
| 5365-01-228-1431 (5365012281431) | 5365-00-466-3750 (5365004663750) | 5310-00-595-7616 (5310005957616) | 5305-00-550-0140 (5305005500140) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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