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) | 00-054-0041 (000540041) |
| NCB Code | USA (00) |
| Manufacturer | Litton Systems Inc, Military Specifications, Northrop Grumman Systems Corporation, Raytheon Company, Tadiran Ltd, Inspektorat Wsparcia Sil Zbrojnych, Leonardo Mw Ltd, Rockwell Collins Aerospace, Zf Industrieantriebe Witten Gmbh, Nimikkeistokeskus Ncb Finland, Boeing Company The, Mbda Incorporated, Eca Etablissement Central Des, Texas Instruments Inc, Parker Hannifin Corporation, Honeywell International Inc, Airco Republic Electronics Inc, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 94760-4061 | litton systems inc | washer flat | RFQ |
| REW620C6L | military specifications | washer flat | RFQ |
| 947620-4061 | northrop grumman systems corporation | washer flat | RFQ |
| 4197600-023 | raytheon company | washer flat | RFQ |
| 40530006816 | tadiran ltd | washer flat | RFQ |
| 947620-4061 | litton systems inc | washer flat | RFQ |
| 5310PL1389479 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| 21172-00749 | leonardo mw ltd | washer flat | RFQ |
| 310-0740-360 | rockwell collins aerospace | washer flat | RFQ |
| 418154-57 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 21176-00749 | leonardo mw ltd | washer flat | RFQ |
| 10062714 | nimikkeistokeskus ncb finland | washer flat | RFQ |
| 94760-4061 | northrop grumman systems corporation | washer flat | RFQ |
| 153-0183-009 | boeing company the | washer flat | RFQ |
| B68023 | mbda incorporated | washer flat | RFQ |
| 5310000540041 | eca etablissement central des | washer flat | RFQ |
| 5310PL0150523 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| 10001217 | texas instruments inc | washer flat | RFQ |
| 2710806PC79 | parker hannifin corporation | washer flat | RFQ |
| 2504638-9 | honeywell international inc | washer flat | RFQ |
| 004-002894-057 | northrop grumman systems corporation | washer flat | RFQ |
| 10001217 | airco republic electronics inc | washer flat | RFQ |
| 153-0103-018 | boeing company the | washer flat | RFQ |
| NAS620C6L | national aerospace standards com | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.016 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.267 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS620 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5310-00-054-0041, 5310000540041 | ||||
| 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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