| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-550-5054 (005505054) |
| NCB Code | USA (00) |
| Manufacturer | Raytheon Company, Elbit Systems Intelligence, National Aerospace Standards Com, Lockheed Martin Corporation, Nimikkeistokeskus Ncb Finland, Zf Industrieantriebe Witten Gmbh, Rolls Royce Corporation, Allison Transmission Inc, Military Standards Corp, Eca Etablissement Central Des, Inspektorat Wsparcia Sil Zbrojnych, Leonardo Mw Ltd, Honeywell International Inc, Recon Optical Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 411027-809 | raytheon company | washer flat | 96214 | RFQ |
| 1112-5108-09 | elbit systems intelligence | washer flat | 0772a | RFQ |
| MS15795-809 | national aerospace standards com | washer flat | 80205 | RFQ |
| 8924401-7 | lockheed martin corporation | washer flat | 02734 | RFQ |
| NASM15795-809 | national aerospace standards com | washer flat | 80205 | RFQ |
| 412-3480 | nimikkeistokeskus ncb finland | washer flat | a486g | RFQ |
| 345-10016 | zf industrieantriebe witten gmbh | washer flat | d9182 | RFQ |
| 23001667-1 | rolls royce corporation | washer flat | 63005 | RFQ |
| 23001667-1 | allison transmission inc | washer flat | 73342 | RFQ |
| MS15795-809 | military standards corp | washer flat | 96906 | RFQ |
| 5310005505054 | eca etablissement central des | washer flat | scy13 | RFQ |
| 5310PL0724736 | inspektorat wsparcia sil zbrojnych | washer flat | 9009h | RFQ |
| VA-97-7078-809 | leonardo mw ltd | washer flat | k0668 | RFQ |
| MS15795-309 | military standards corp | washer flat | 96906 | RFQ |
| S8157N114-062 | honeywell international inc | washer flat | 99193 | RFQ |
| CAV10-78 | recon optical inc | washer flat | 11871 | RFQ |
| MS15795-809 | zf industrieantriebe witten gmbh | washer flat | d9182 | RFQ |
| CAV10-78P | recon optical inc | washer flat | 11871 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.557 INCHES MINIMUM AND 0.577 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MRAP RG-33; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE |
| MATT | MATERIAL | STEEL COMP 301 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE AND 1 GRADE AND B CLASS |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY THE MATERIAL SPEC |
| Relevant Components for NSN - 5310-00-550-5054, 5310005505054 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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