| Item Name | Washer Shouldered |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-531-9405 (005319405) |
| NCB Code | USA (00) |
| Manufacturer | Patterson Pump Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.250 INCHES MINIMUM AND 1.253 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 1.687 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 3.745 INCHES NOMINAL |
| ABMG | SHOULDER HEIGHT | 0.221 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.232 INCHES NOMINAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| FEAT | SPECIAL FEATURES | OD EDGE OPPOSITE SHOULDER CHAMFERED 20 DEGREES BY 0.375 IN. 0.070 IN. DIA HOLE,THRU SHOULDER OD TO WASHER ID,3 GROOVES ON WASHER FACE,0.062 IN. WIDE BY 0.016 IN. DEEP,1.563 IN. DIA,2.062 IN. DIA,2.563 IN. DIA |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-80 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED |
| Components Related to NSN - 5310-00-531-9405, 5310005319405 | ||||
| 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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