AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Collar Shaft |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-294-5705 (002945705) |
| NCB Code | USA (00) |
| Manufacturer | Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| ABKV | OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| ABNM | THICKNESS | 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3754 INCHES MAXIMUM |
| AEUZ | LARGEST DIAMETER LENGTH | 0.130 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| AHYF | SECURING HOLE QUANTITY | 2 |
| AHYG | ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 |
| CQBP | SCREW THREAD SERIES DESIGNATOR AND LOCATION | 1ST HOLE UNC |
| CQKB | SECURING HOLE TYPE AND LOCATION | THREADED 1ST HOLE AND TAPER PIN PILOT 2ND HOLE |
| CRWB | NOMINAL THREAD SIZE AND LOCATION | 0.112 INCHES 1ST HOLE |
| CSFN | SURFACE FINISH AND LOCATION | 125 MICROINCHES BOTH BEARING FLATS |
| CSMJ | TAPERED PIN SIZE ACCOMMODATED AND LOCATION | 4/0 2ND HOLE |
| MATT | MATERIAL | COPPER ALLOY 462 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637,ALLOY 462,1/2H FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | ROUND W/SINGLE CHAMFER |
| Relevant Components for NSN - 3040-00-294-5705, 3040002945705 | ||||
| 3040-01-293-6061 (3040012936061) | 3020-01-092-7507 (3020010927507) | 3020-01-526-6231 (3020015266231) | 3020-01-177-2167 (3020011772167) | |
| 3020-00-418-5559 (3020004185559) | 3040-00-011-9183 (3040000119183) | 3040-00-752-1099 (3040007521099) | 3040-00-423-9886 (3040004239886) | |
| 3020-01-109-4621 (3020011094621) | 3020-01-222-8376 (3020012228376) | 3020-00-875-8283 (3020008758283) | 3040-00-426-1884 (3040004261884) | |
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