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) | 01-424-1993 (014241993) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Trelleborg Ersmark Ab, Bae Systems Hagglunds Ab, Macgregor Sweden Ab |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 471-5939 | nimikkeistokeskus ncb finland | o ring | RFQ |
| 21-10608-ITEM-22 | trelleborg ersmark ab | o ring | RFQ |
| 2152-2101-438 | trelleborg ersmark ab | o ring | RFQ |
| 2152 2101-438 | bae systems hagglunds ab | o ring | RFQ |
| 463736-6770020 | macgregor sweden ab | o ring | RFQ |
| 463736 | macgregor sweden ab | o ring | RFQ |
| 2152-2101-438 | macgregor sweden ab | o ring | RFQ |
| 463736 6770020 | trelleborg ersmark ab | o ring | RFQ |
| 463736 | trelleborg ersmark ab | o ring | RFQ |
| 21-10608 ITEM 22 | macgregor sweden ab | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| ADYT | Center Hole Diameter | 129.5 MILLIMETERS NOMINAL |
| CQFM | Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| MATT | Material | RUBBER |
| ADVN | Cross-Sectional Height | 3.0 MILLIMETERS NOMINAL |
| Relevant Components for NSN - 5331-01-424-1993, 5331014241993 | ||||
| 5305-01-642-0405 (5305016420405) | 5340-01-469-1045 (5340014691045) | 5315-01-562-5736 (5315015625736) | 5315-01-575-7397 (5315015757397) | |
| 5310-00-347-0214 (5310003470214) | 5320-01-073-2961 (5320010732961) | 5342-01-117-9590 (5342011179590) | 5355-00-201-5369 (5355002015369) | |
| 5305-01-321-3806 (5305013213806) | 5330-00-256-6918 (5330002566918) | 5365-01-625-0045 (5365016250045) | 5310-01-593-4780 (5310015934780) | |
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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