AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-577-8109 (015778109) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1149C4016R | national aerospace standards com | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STDC | Surface Treatment Document And Classification | AMS 2700, METHOD 1, TYPE 6 OR TYPE 7, CLASS 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AAGR | Cross-Sectional Shape Style | RECTANGULAR |
| MATT | Material | STEEL COMP 302 OVERALL |
| ABMW | Peripheral Shape Style | ROUND |
| CXCY | Part Name Assigned By Controlling Agency | WASHER |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| ABMX | Center Hole Shape Style | ROUND |
| ABNM | Thickness | 0.016 INCHES NOMINAL |
| ADAV | Overall Diameter | 3.250 INCHES NOMINAL |
| AAUB | Hole Diameter | 2.515 INCHES NOMINAL |
| MDCL | Material Document And Classification | AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AGAV | End Item Identification | RQ-4A |
| MRC | Decoded Requirement | Clear Text Reply |
| CSYM | Surface Finish | 125.0 MICROINCHES ALL SURFACES |
| Relevant Components for NSN - 5310-01-577-8109, 5310015778109 | ||||
| 5355-00-582-7370 (5355005827370) | 5340-01-492-4288 (5340014924288) | 5340-00-523-3711 (5340005233711) | 5330-01-275-9444 (5330012759444) | |
| 5340-01-238-2053 (5340012382053) | 5365-01-693-2245 (5365016932245) | 5331-01-258-8240 (5331012588240) | 5365-01-672-1629 (5365016721629) | |
| 5365-01-432-4280 (5365014324280) | 5365-01-654-1906 (5365016541906) | 5340-01-451-0804 (5340014510804) | 5340-01-489-6012 (5340014896012) | |
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