AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | O Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O Ring |
| National Item Identification Number (NIIN) | 01-365-1464 (013651464) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-R-25988 | military specifications | o ring | RFQ |
| MIL-R-25988 | national aerospace standards com | o ring | RFQ |
| M25988/1-387 | military specifications | o ring | RFQ |
| M25988-1-387 | national aerospace standards com | o ring | RFQ |
| MIL-DTL-25988/1 | military specifications | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADYT | CENTER HOLE DIAMETER | 17.873 INCHES MINIMUM AND 18.043 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988,CLASS 1,GRADE 70 MIL SPEC SINGLE MATERIAL RESPONSE |
| CQFM | HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| Relevant Components for NSN - 5331-01-365-1464, 5331013651464 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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