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) | 01-385-6054 (013856054) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com, Stillman Seal Corporation, Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| M25988-4-924 | national aerospace standards com | o ring | RFQ |
| M25988-4-924 | stillman seal corporation | o ring | RFQ |
| MIL-DTL-25988/4 | military specifications | o ring | RFQ |
| MIL-R-25988-4 | national aerospace standards com | o ring | RFQ |
| MIL-R-25988/4 | military specifications | o ring | RFQ |
| M25988/4-924 | military specifications | o ring | RFQ |
| B-24TH-1058 | stillman seal corporation | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADVN | CROSS-SECTIONAL HEIGHT | 0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| ADYT | CENTER HOLE DIAMETER | 1.706 INCHES MINIMUM AND 1.784 INCHES MAXIMUM |
| Relevant Components for NSN - 5331-01-385-6054, 5331013856054 | ||||
| 5320-01-311-2514 (5320013112514) | 5365-01-606-7886 (5365016067886) | 5310-01-687-5946 (5310016875946) | 5331-01-345-2325 (5331013452325) | |
| 5331-01-137-6352 (5331011376352) | 5340-01-677-5187 (5340016775187) | 5310-01-215-1121 (5310012151121) | 5330-01-558-9303 (5330015589303) | |
| 5320-01-007-1870 (5320010071870) | 5365-00-542-0989 (5365005420989) | 5305-01-279-0723 (5305012790723) | 5315-01-181-8363 (5315011818363) | |
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.
Request for Quote