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) | 00-945-0528 (009450528) |
| NCB Code | USA (00) |
| Manufacturer | Society Of Automotive Engineers Inc, Sae International, Viking Pump Inc, Evinrude Motors, Nimikkeistokeskus Ncb Finland, Inspektorat Wsparcia Sil Zbrojnych, Eca Etablissement Central Des, Military Standards Corp, General Electric Company, Pilatus Aircraft Ltd, Raytheon Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS9321-11 | society of automotive engineers inc | washer flat | RFQ |
| MS9321-11 | sae international | washer flat | RFQ |
| 2-805-008-375 | viking pump inc | washer flat | RFQ |
| 301250 | evinrude motors | washer flat | RFQ |
| 10121865 | nimikkeistokeskus ncb finland | washer flat | RFQ |
| 5310PL0211511 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| 5310009450528 | eca etablissement central des | washer flat | RFQ |
| MS9321-11 | military standards corp | washer flat | RFQ |
| N400P42 | general electric company | washer flat | RFQ |
| 9682013246 | pilatus aircraft ltd | washer flat | RFQ |
| 236-1170P15 | raytheon company | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.333 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.062 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.625 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES BOTTOM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES TOP |
| MATT | MATERIAL | STEEL COMP 321 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| Relevant Components for NSN - 5310-00-945-0528, 5310009450528 | ||||
| 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) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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