# NSN 3040-01-674-2683: Gearshaft, Spur

NSN 3040-01-674-2683 (also written 3040016742683; NIIN 01-674-2683) 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: 3040-01-674-2683 (3040016742683)
- NIIN: 01-674-2683 (016742683)
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABWV | SHAFT DIAMETER | INCHES NOMINAL 0.6575 |
| AGAV | END ITEM IDENTIFICATION | F-16 AIRCRAFT |
| AJLA | TEETH QUANTITY | 57 |
| AQGH | DIAMETRAL PITCH | 0.172 |
| CRSJ | SHAFT TYPE | SHOULDERED |
| CWPP | PRESSURE ANGLE | DEGREES 30.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GEARSHAFT,SPUR,VARIABLE |
| CYEQ | SHAFT MATERIAL | STEEL |
| CYER | GEAR MATERIAL | STEEL |
| CYEU | GEAR LOCATION ON SHAFT | ON END OF SHAFT |
| CYEV | LONGER SHAFT SEGMENT LENGTH | INCHES NOMINAL 1.240 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1712610 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1712610 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [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=3040016742683&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040016742683
- 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/3040-01-674-2683/
JSON: https://nsnexplorer.com/api/nsn/3040-01-674-2683.json