# NSN 3040-01-029-7399: Shaft, Drive, Flexible

NSN 3040-01-029-7399 (also written 3040010297399; NIIN 01-029-7399) is a shaft, drive, flexible in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Nov 2026.

## Identification

- NSN: 3040-01-029-7399 (3040010297399)
- NIIN: 01-029-7399 (010297399)
- Item name: SHAFT,DRIVE,FLEXIBLE
- 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 16.780 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 1.203 |
| APGG | SIZE DESIGNATOR | 0.705 IN. ACROSS FLATS |
| APQB | UNIT TYPE | SOLID METAL |
| MATT | MATERIAL | SHAFT STEEL CORROSION RESISTING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 740709-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-05 | [SPE4AX22D9404/SPE4A627F2657](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040010297399) | SHAFT, DRIVE, FLEXIBLE | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | $24,350.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040010297399&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040010297399
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/3040-01-029-7399/
JSON: https://nsnexplorer.com/api/nsn/3040-01-029-7399.json