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) | 00-225-5328 (002255328) |
| NCB Code | USA (00) |
| Manufacturer | Parker Hannifin Corporation, Zf Industrieantriebe Witten Gmbh, Lockheed Martin Corporation, Nimikkeistokeskus Ncb Finland, Bae Systems Information, Northrop Grumman Systems Corporation, Raytheon Company, National Aerospace Standards Com, Inspektorat Wsparcia Sil Zbrojnych, Honeywell International Inc, Antenna Products Corporation, Bae Systems Inc, Mason Electric Company, Cardwell Condester Corp, Federal Specifications, Military Standards Corp, Eca Etablissement Central Des |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 479-29 | parker hannifin corporation | washer flat | RFQ |
| MS15795-841 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 4912548-12 | lockheed martin corporation | washer flat | RFQ |
| 10121210 | nimikkeistokeskus ncb finland | washer flat | RFQ |
| 688000-062 | bae systems information | washer flat | RFQ |
| 136C705TC841 | northrop grumman systems corporation | washer flat | RFQ |
| 536221-8 | raytheon company | washer flat | RFQ |
| MS15795-841 | national aerospace standards com | washer flat | RFQ |
| 5310PL0125489 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| S8157N411-030 | honeywell international inc | washer flat | RFQ |
| 423R050H10 | northrop grumman systems corporation | washer flat | RFQ |
| MS51795-841 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 2310-0422-001 | antenna products corporation | washer flat | RFQ |
| 4912548-12 | northrop grumman systems corporation | washer flat | RFQ |
| 3026368P1 | bae systems inc | washer flat | RFQ |
| STD812-40 | mason electric company | washer flat | RFQ |
| 504A2-11-52 | cardwell condester corp | washer flat | RFQ |
| 6321510 | lockheed martin corporation | washer flat | RFQ |
| FFW92 | federal specifications | washer flat | RFQ |
| MS15795-841 | military standards corp | washer flat | RFQ |
| 5310002255328 | eca etablissement central des | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.183 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.036 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.433 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MRAP RG-33; MRAP BUFFALO MK2A2; MRAP-M-ATV W/CS13 POP AND SNE; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE |
| MATT | MATERIAL | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 316 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| Relevant Components for NSN - 5310-00-225-5328, 5310002255328 | ||||
| 5305-00-825-1285 (5305008251285) | 5315-01-177-1845 (5315011771845) | 5340-01-536-0624 (5340015360624) | 5330-01-398-3824 (5330013983824) | |
| 5365-00-602-2520 (5365006022520) | 5340-01-658-6711 (5340016586711) | 5306-00-488-7520 (5306004887520) | 5310-00-443-4905 (5310004434905) | |
| 5305-00-579-4230 (5305005794230) | 5306-01-488-3599 (5306014883599) | 5340-01-429-0378 (5340014290378) | 5305-01-208-9074 (5305012089074) | |
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