| Item Name | Screw Assembled Washer |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-807-9043 (008079043) |
| NCB Code | USA (00) |
| Manufacturer | Itw Shakeproof Automotive Products, Lockheed Martin Corporation, Semblex Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| H63-101115-54 | itw shakeproof automotive products | screw assembled washer | 78189 | RFQ |
| CA3105-1032-11 | itw shakeproof automotive products | screw assembled washer | 78189 | RFQ |
| CA3105-1032-11 | lockheed martin corporation | screw assembled washer | 98897 | RFQ |
| CA3105-1032-11 | semblex corporation | screw assembled washer | 4m343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AASA | THREAD LENGTH | 0.562 INCHES MINIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 0.656 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AAVW | WASHER QUANTITY | 1 |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CSPG | PRIMARY WASHER OUTSIDE DIAMETER | 0.645 INCHES MINIMUM AND 0.665 INCHES MAXIMUM |
| CTHW | PRIMARY WASHER STYLE | DOME INTERNAL TEETH |
| CTJJ | PRIMARY WASHER MATERIAL THICKNESS | 0.017 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1022 OVERALL OR STEEL COMP 1050 OVERALL |
| Relevant Components for NSN - 5305-00-807-9043, 5305008079043 | ||||
| 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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