| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-554-8718 (015548718) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS21299-4K | national aerospace standards com | washer flat | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| ABMW | Peripheral Shape Style | ROUND |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| ABMX | Center Hole Shape Style | ROUND |
| ABNM | Thickness | 0.062 INCHES NOMINAL |
| ADAV | Overall Diameter | 0.481 INCHES MINIMUM AND 0.491 INCHES MAXIMUM |
| AAUB | Hole Diameter | 0.251 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| AAGR | Cross-Sectional Shape Style | RECTANGULAR |
| Relevant Components for NSN - 5310-01-554-8718, 5310015548718 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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