| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-941-3756 (009413756) |
| NCB Code | USA (00) |
| Manufacturer | Alinabal Holdings Corporation, Satellite Aerospace Incorporated, United Technologies Corporation, Turbo Power And Marine System Inc, Spartan Aerospace Llc, Trego Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 399636 | alinabal holdings corporation | washer key | 31633 | RFQ |
| 399636 | satellite aerospace incorporated | washer key | 62224 | RFQ |
| 399636 | united technologies corporation | washer key | 77445 | RFQ |
| 399636 | turbo power and marine system inc | washer key | 11449 | RFQ |
| 399636 | spartan aerospace llc | washer key | 33615 | RFQ |
| 399636 | trego inc | washer key | 30201 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| ABLD | EXTERNAL TAPERED KEY WIDTH | 0.187 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.210 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.565 INCHES NOMINAL |
| ABMM | SPLIT KEY LENGTH | 0.110 INCHES NOMINAL |
| ABMQ | EXTERNAL KEY QUANTITY | 3 |
| ABPX | MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |
| CSFW | ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 30.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5515 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| Relevant Components for NSN - 5310-00-941-3756, 5310009413756 | ||||
| 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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