AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Washer Finishing |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-251-4383 (002514383) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Lawrence Engineering And Supply Inc, Seastrom Manufacturing Co Inc, Alvord Polk Inc, Eriks Southwest Inc, Duplicate Parts Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1169DD416 | national aerospace standards com | washer finishing | RFQ |
| NAS1169DD416 | lawrence engineering and supply inc | washer finishing | RFQ |
| NAS1169DD416 | seastrom manufacturing co inc | washer finishing | RFQ |
| NAS1169DD416 | alvord polk inc | washer finishing | RFQ |
| NAS1169DD416 | eriks southwest inc | washer finishing | RFQ |
| NAS1169DD416 | duplicate parts co | washer finishing | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.252 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.745 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.132 INCHES NOMINAL |
| ABMD | RECESS DIAMETER | 0.507 INCHES MINIMUM AND 0.517 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM |
| CSTM | RECESS ANGLE | 99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/5,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | FINISHING |
| Relevant Components for NSN - 5310-00-251-4383, 5310002514383 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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