| 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) | 00-245-6785 (002456785) |
| NCB Code | USA (00) |
| Manufacturer | Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| ABNM | THICKNESS | 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.8752 INCHES MINIMUM AND 0.8755 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 UNTHREADED 2ND HOLE |
| CRWB | NOMINAL THREAD SIZE AND LOCATION | 0.190 INCHES 1ST HOLE |
| CSMJ | TAPERED PIN SIZE ACCOMMODATED AND LOCATION | 3 2ND HOLE |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | TIN |
| STYL | STYLE DESIGNATOR | PLAIN ROUND |
| Relevant Components for NSN - 3040-00-245-6785, 3040002456785 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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