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) | 00-819-5413 (008195413) |
| NCB Code | USA (00) |
| Manufacturer | Rockwell International Corp, Inspektorat Wsparcia Sil Zbrojnych, Finmeccanica Spa Helicopters, Tecno Trade Srl, Rockwell Collins Aerospace, National Aerospace Standards Com, Sikorsky Aircraft Corporation, Leonardo Spa Aerostructure Division, Sargent Aerospace, Nimikkeistokeskus Ncb Finland, Cfm International Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 279-330821-7 | rockwell international corp | washer flat | RFQ |
| 5310PL0733081 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| NAS1252-10L | finmeccanica spa helicopters | washer flat | RFQ |
| NAS1252-10L | tecno trade srl | washer flat | RFQ |
| 2L4060-10L | rockwell collins aerospace | washer flat | RFQ |
| NAS1252-10L | national aerospace standards com | washer flat | RFQ |
| SS5072-S6H | sikorsky aircraft corporation | washer flat | RFQ |
| NAS1252-10L | leonardo spa aerostructure division | washer flat | RFQ |
| 2L4060-10L | sargent aerospace | washer flat | RFQ |
| 10121740 | nimikkeistokeskus ncb finland | washer flat | RFQ |
| 649-602-621-0 | cfm international inc | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.203 INCHES NOMINAL |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.032 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.438 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY 7075 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/12 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5310-00-819-5413, 5310008195413 | ||||
| 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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