# NSN 3040-00-173-7363: Shaft Assembly, Flexible

NSN 3040-00-173-7363 (also written 3040001737363; NIIN 00-173-7363) is a shaft assembly, flexible in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 5 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3040-00-173-7363 (3040001737363)
- NIIN: 00-173-7363 (001737363)
- Item name: SHAFT ASSEMBLY,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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CFRP | CASING LENGTH BETWEEN FERRULES | INCHES NOMINAL 52.560 |
| CFRQ | CASING OUTSIDE DIAMETER | INCHES MINIMUM 0.957 AND INCHES MAXIMUM 0.982 |
| AXFH | SPLINE LENGTH | BOTH ENDS INCHES MINIMUM 0.880 AND INCHES MAXIMUM 1.000 |
| AAUJ | SPLINE MAJOR DIAMETER | SECOND END INCHES NOMINAL 0.5008 |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 58.380 AND INCHES MAXIMUM 58.620 |
| ABSA | SPLINE QUANTITY | 15 |
| MATT | MATERIAL | CASING STEEL CORROSION RESISTING |
| MATT | MATERIAL | CORE STEEL |
| AGJS | PITCH DIAMETER | BOTH ENDS INCHES NOMINAL 0.469 |
| AKMH | CORE DIAMETER | INCHES MINIMUM 0.730 AND INCHES MAXIMUM 0.735 |
| AGJR | MINOR DIAMETER | SPLINE BOTH ENDS INCHES MINIMUM 0.437 AND INCHES MAXIMUM 0.440 |
| AWZY | END CONNECTION TYPE | BOTH ENDS PLAIN FERRULE |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| AXYS | SPLINE TYPE | BOTH ENDS INVOLUTE |
| CGDN | MINIMUM OPERATING RADIUS | INCHES 10.000 |
| AAUJ | SPLINE MAJOR DIAMETER | FIRST END INCHES NOMINAL 0.4992 |
| CFRZ | CORE OVERALL LENGTH | INCHES MINIMUM 58.380 AND INCHES MAXIMUM 58.620 |
| CFSB | CORE ROTATION DIRECTION | CLOCKWISE |
| APTD | END TYPE | BOTH ENDS ROUND, EXTERNAL SPLINED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 117D2834 | 05606 | GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 16603-601 | 58037 | ELLIOTT B W MFG CO LLC FLEX SHAFT AND VALVE CONTROL PRODUCT LINES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8407-100 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B-409-8407-100 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S16603-601 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC | [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=3040001737363&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040001737363
- 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/3040-00-173-7363/
JSON: https://nsnexplorer.com/api/nsn/3040-00-173-7363.json