| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-943-2477 (009432477) |
| NCB Code | USA (00) |
| Manufacturer | Tokyo Judogi Kogyo Co, Tokyo Judoi Kogyo K K, Turbo Power And Marine System Inc, United Technologies Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.695 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.080 INCHES NOMINAL |
| ABLD | EXTERNAL TAPERED KEY WIDTH | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| ABLH | TAPERED KEY MAJOR WIDTH | 0.270 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.400 INCHES NOMINAL |
| ABMQ | EXTERNAL KEY QUANTITY | 4 |
| ABPX | MATERIAL THICKNESS | 0.058 INCHES MINIMUM AND 0.059 INCHES MAXIMUM |
| CSFW | ANGLE BETWEEN EXTERNAL KEYS | 78.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES BOTTOM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES TOP |
| FEAT | SPECIAL FEATURES | INSIDE DIA HAS FLAT SURFACE WITH ROUND TOP EDGES,0.020 IN. MIN,0.040 IN. MAX HIGH PARALLEL TO OUTSIDE EDGE OF KEY; 0.275 IN. MIN,0.285 IN. MAX FLAT TO CENTER DISTANCE |
| MATT | MATERIAL | STEEL COMP 305 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5514 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 5310-00-943-2477, 5310009432477 | ||||
| 5310-01-086-7875 (5310010867875) | 5306-01-626-1829 (5306016261829) | 5365-01-633-9077 (5365016339077) | 5355-00-870-0653 (5355008700653) | |
| 5330-00-143-3535 (5330001433535) | 5330-00-631-8220 (5330006318220) | 5305-01-696-3523 (5305016963523) | 5305-01-275-0515 (5305012750515) | |
| 5331-01-398-8586 (5331013988586) | 5325-01-608-8422 (5325016088422) | 5306-01-646-1547 (5306016461547) | 5360-01-651-5511 (5360016515511) | |
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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