| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-027-4718 (000274718) |
| NCB Code | USA (00) |
| Manufacturer | Dynamic Gunver Technologies Llc, Gould E A And Co, Paradigm Manchester Inc, Satellite Aerospace Incorporated, Spartan Aerospace Llc, Trego Inc, Turbo Power And Marine System Inc, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 557377 | dynamic gunver technologies llc | washer key | 59420 | RFQ |
| 557377 | gould e a and co | washer key | 03730 | RFQ |
| 557377 | paradigm manchester inc | washer key | 1j4p3 | RFQ |
| 557377 | satellite aerospace incorporated | washer key | 62224 | RFQ |
| 557377 | spartan aerospace llc | washer key | 33615 | RFQ |
| 557377 | trego inc | washer key | 30201 | RFQ |
| 557377 | turbo power and marine system inc | washer key | 11449 | RFQ |
| 557377 | united technologies corporation | washer key | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.820 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 2.470 INCHES NOMINAL |
| ABLB | INTERNAL PREBENT KEY LENGTH | 0.204 INCHES NOMINAL |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.255 INCHES NOMINAL |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.879 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.265 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO PREBENT TABS |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| Relevant Components for NSN - 5310-00-027-4718, 5310000274718 | ||||
| 5340-01-621-1479 (5340016211479) | 5365-00-381-4908 (5365003814908) | 5355-01-573-0404 (5355015730404) | 5330-01-580-7284 (5330015807284) | |
| 5305-01-282-1451 (5305012821451) | 5330-01-361-5513 (5330013615513) | 5340-00-611-7621 (5340006117621) | 5320-01-615-4000 (5320016154000) | |
| 5310-01-334-3643 (5310013343643) | 5330-01-327-5730 (5330013275730) | 5325-00-763-5757 (5325007635757) | 5340-01-576-0345 (5340015760345) | |
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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