| Item Name | Screw Assembled Washer |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-807-9074 (008079074) |
| NCB Code | USA (00) |
| Manufacturer | Standard Aero Inc, Itw Shakeproof Automotive Products |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| CA3105-1032-7 | standard aero inc | screw assembled washer | 1dn91 | RFQ |
| CA3105-1032-7 | itw shakeproof automotive products | screw assembled washer | 78189 | RFQ |
| H63-100715-53 | itw shakeproof automotive products | screw assembled washer | 78189 | RFQ |
| SP1561-1032-7 | itw shakeproof automotive products | screw assembled washer | 78189 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AASB | FASTENER LENGTH | 0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CTJJ | PRIMARY WASHER MATERIAL THICKNESS | 0.017 INCHES NOMINAL |
| CWBW | SECONDARY WASHER MATERIAL THICKNESS | 0.017 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.312 INCHES MINIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AAVW | WASHER QUANTITY | 1 |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 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 |
| MATT | MATERIAL | STEEL COMP 1022 OVERALL OR STEEL COMP 1050 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5305-00-807-9074, 5305008079074 | ||||
| 5330-00-037-6893 (5330000376893) | 5307-00-803-5029 (5307008035029) | 5306-00-638-8373 (5306006388373) | 5330-01-185-7225 (5330011857225) | |
| 5365-00-089-1699 (5365000891699) | 5331-01-025-7783 (5331010257783) | 5330-01-362-7880 (5330013627880) | 5307-01-286-8388 (5307012868388) | |
| 5340-01-407-7865 (5340014077865) | 5340-01-609-2404 (5340016092404) | 5330-01-167-2303 (5330011672303) | 5340-01-145-4055 (5340011454055) | |
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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