| Item Name | Washer Recessed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-124-1267 (011241267) |
| NCB Code | USA (01) |
| Manufacturer | Rotair Industries Inc, Alpine Machine And Tool Corporation, Richard Manufacturing Company, Sikorsky Aircraft Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 65126-11236-102 | rotair industries inc | washer recessed | 54878 | RFQ |
| 65126-11236-102 | alpine machine and tool corporation | washer recessed | 67339 | RFQ |
| 65126-11236-102 | richard manufacturing company | washer recessed | 4a014 | RFQ |
| 65126-11236-102 | sikorsky aircraft corporation | washer recessed | 78286 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 3.478 INCHES MINIMUM AND 3.488 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 4.375 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 3.890 INCHES MINIMUM AND 3.900 INCHES MAXIMUM |
| ABMH | RECESS DEPTH | 0.029 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8,TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/8,TEMPER T6511 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED |
| Relevant Components for NSN - 5310-01-124-1267, 5310011241267 | ||||
| 5330-01-701-4089 (5330017014089) | 5305-01-213-9722 (5305012139722) | 5320-01-460-5665 (5320014605665) | 5306-01-475-3608 (5306014753608) | |
| 5306-01-626-6230 (5306016266230) | 5306-00-292-8749 (5306002928749) | 5342-01-673-3505 (5342016733505) | 5330-01-283-1784 (5330012831784) | |
| 5365-01-228-1431 (5365012281431) | 5365-00-466-3750 (5365004663750) | 5310-00-595-7616 (5310005957616) | 5305-00-550-0140 (5305005500140) | |
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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