At NSN Unlimited, we maintain a large database of parts D-75-943-49 PIECE 1, D-75-943-49, B-76639-A with NSN 3040-01-163-7863 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Electric Boat Corporation, Aljers Llc. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 3040-01-163-7863 |
| Item Name: Shaft Shouldered |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3040 Miscellaneous Power Transmission Equipment |
| NIIN: 011637863 |
| NCB Code: USA (01) |
| Manufacturers: Electric Boat Corporation , Aljers Llc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| D-75-943-49 PIECE 1 | 3040-01-163-7863 | shaft shouldered | electric boat corporation | Avl | RFQ |
| D-75-943-49 PIECE 1 | 3040-01-163-7863 | shaft shouldered | aljers llc | Avl | RFQ |
| D-75-943-49 | 3040-01-163-7863 | shaft shouldered | aljers llc | Avl | RFQ |
| D-75-943-49 | 3040-01-163-7863 | shaft shouldered | electric boat corporation | Avl | RFQ |
| B-76639-A | 3040-01-163-7863 | shaft shouldered | electric boat corporation | Avl | RFQ |
| B-76639-A | 3040-01-163-7863 | shaft shouldered | aljers llc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | INDENTED FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 28.062 INCHES NOMINAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.3125 INCHES NOMINAL |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 3.000 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 0.156 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 1.3750 INCHES NOMINAL |
| AMFR | SECOND END KEYWAY WIDTH | 0.1875 INCHES NOMINAL |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 0.500 INCHES NOMINAL |
| AMFT | SECOND END KEYWAY DEPTH | 0.125 INCHES NOMINAL |
| AMFW | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.438 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.8750 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 8 |
| CSPY | LARGEST STEP DIAMETER | 2.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
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