# NSN 3040-01-483-5460: Gearshaft, Spur

NSN 3040-01-483-5460 (also written 3040014835460; NIIN 01-483-5460) is a gearshaft, spur in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3040-01-483-5460 (3040014835460)
- NIIN: 01-483-5460 (014835460)
- Item name: GEARSHAFT,SPUR
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | MILLIMETERS NOMINAL 100.00 |
| ABWV | SHAFT DIAMETER | MILLIMETERS NOMINAL 30.0 |
| AGAV | END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |
| AJLA | TEETH QUANTITY | 15 |
| AJWS | GEAR OUTSIDE DIAMETER | MILLIMETERS NOMINAL 83.0 |
| ANJS | SHAFT END TYPE | CIRCULAR GROOVED, KEYWAY WOODRUFF |
| AQGH | DIAMETRAL PITCH | 15.708 |
| AQPL | FACE WIDTH | MILLIMETERS NOMINAL 35.0 |
| CRSJ | SHAFT TYPE | STRAIGHT |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CYEQ | SHAFT MATERIAL | NICKEL ALLOY 718 |
| CYER | GEAR MATERIAL | NICKEL ALLOY 718 |
| CYEU | GEAR LOCATION ON SHAFT | ON END OF SHAFT |
| CYEW | SHAFT END SIZE | MILLIMETERS 30.0 |
| FEAT | SPECIAL FEATURES | 6 KEYWAYS. PART OF MODULE MAST. MIRROR IMAGE OF NSN 3040-01-483-5404 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7377560 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D1418388 | A0461 | CALZONI SRL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040014835460&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040014835460
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3040-01-483-5460/
JSON: https://nsnexplorer.com/api/nsn/3040-01-483-5460.json