| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-108-7519 (011087519) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Goodrich Corporation, Nimikkeistokeskus Ncb Finland, Cm Manufacturing Inc, Circor Aerospace Inc, Magellan Aerospace Limited, Nassau Tool Works Inc, Safran Landing Systems, All Tools Inc, Israel Aerospace Industries Ltd |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 74A450660-2001 | boeing company the | washer key | 76301 | RFQ |
| 74A450660-2001 | goodrich corporation | washer key | 13002 | RFQ |
| 10122156 | nimikkeistokeskus ncb finland | washer key | a486g | RFQ |
| 74A450660-2001 | cm manufacturing inc | washer key | 6z056 | RFQ |
| 74A450660-2001 | circor aerospace inc | washer key | 9k006 | RFQ |
| 74A450660-2001 | magellan aerospace limited | washer key | 85941 | RFQ |
| 74A450660-2001 | nassau tool works inc | washer key | 2m490 | RFQ |
| 74A450660-2001 | safran landing systems | washer key | 35962 | RFQ |
| 74A450660-2001 | all tools inc | washer key | 32168 | RFQ |
| 74A450660-2001 | israel aerospace industries ltd | washer key | 5u018 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.255 INCHES MINIMUM AND 1.265 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES MINIMUM AND 1.780 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.156 INCHES NOMINAL |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.500 INCHES NOMINAL |
| ABMR | INTERNAL KEY QUANTITY | 2 |
| ABPX | MATERIAL THICKNESS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629,COND H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| Relevant Components for NSN - 5310-01-108-7519, 5310011087519 | ||||
| 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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