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) | 00-057-0573 (000570573) |
| NCB Code | USA (00) |
| Manufacturer | Rockwell Collins Aerospace, Zf Industrieantriebe Witten Gmbh, Raytheon Systems Ltd, Aeronautical Standards Group, Honeywell International Inc, Boeing Company The, Small Lot Stamping Co, Elac Sonar Gmbh, Mbda Incorporated, Hamilton Sundstrand Corporation, Northrop Grumman Systems Corporation, Inspektorat Wsparcia Sil Zbrojnych, Wiltek Inc, Raytheon Company, National Aerospace Standards Com, Lockheed Martin Corporation, Nimikkeistokeskus Ncb Finland, L 3 Communications Corporation, Eca Etablissement Central Des, Indra Systems Inc, Bae Systems Inc, Guardian Electric Manufacturing Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 310-0740-240 | rockwell collins aerospace | washer flat | RFQ |
| 100-782P1 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| NAS620C4-ALTN | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 24-00162-039 | raytheon systems ltd | washer flat | RFQ |
| NAS620-C4 | aeronautical standards group | washer flat | RFQ |
| 1200884-1 | honeywell international inc | washer flat | RFQ |
| 933-018 | boeing company the | washer flat | RFQ |
| PW026-4 | small lot stamping co | washer flat | RFQ |
| 143600004 | elac sonar gmbh | washer flat | RFQ |
| B68227 | mbda incorporated | washer flat | RFQ |
| 763721-7 | hamilton sundstrand corporation | washer flat | RFQ |
| 947620-4042 | northrop grumman systems corporation | washer flat | RFQ |
| 5310PL1389526 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| NAS620C4 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 004-002894-054 | northrop grumman systems corporation | washer flat | RFQ |
| 153-0103-020 | boeing company the | washer flat | RFQ |
| 91921002 | wiltek inc | washer flat | RFQ |
| 5310PL0712485 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| 418154-54 | raytheon company | washer flat | RFQ |
| NAS620C4 | national aerospace standards com | washer flat | RFQ |
| 7903354-02 | lockheed martin corporation | washer flat | RFQ |
| 10056083 | nimikkeistokeskus ncb finland | washer flat | RFQ |
| 7903354-02 | l 3 communications corporation | washer flat | RFQ |
| 5310000570573 | eca etablissement central des | washer flat | RFQ |
| 90945A111 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| NAS620-C4 | indra systems inc | washer flat | RFQ |
| 153-0183-006 | boeing company the | washer flat | RFQ |
| 4129-0006 | bae systems inc | washer flat | RFQ |
| 146-200509-17 | guardian electric manufacturing co | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.032 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.204 INCHES MINIMUM AND 0.224 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MRAP RG-33 AND RG-33 AUV; A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS620 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5310-00-057-0573, 5310000570573 | ||||
| 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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