# NSN 3040-00-509-9269: Shaft, Shouldered

NSN 3040-00-509-9269 (also written 3040005099269; NIIN 00-509-9269) is a shaft, shouldered 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: 3040-00-509-9269 (3040005099269)
- NIIN: 00-509-9269 (005099269)
- Item name: SHAFT,SHOULDERED
- 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 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 4.040 |
| AAGZ | FIRST END STYLE | — |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | INCHES MINIMUM 0.250 AND INCHES MAXIMUM 0.260 |
| AMHD | SECOND END HOLE DEPTH | INCHES NOMINAL 0.250 |
| ATPC | STEP QUANTITY | 4 |
| AMGS | SECOND END HOLE DIAMETER | FIRST HOLE INCHES MINIMUM 0.0940 AND INCHES MAXIMUM 0.0970 |
| AAHP | SECOND END STYLE | — |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MFR REF SINGLE MATERIAL RESPONSE HS279 TYE I |
| BDSR | SECOND END SPLINE QUANTITY | 18 |
| AMGB | SECOND END SPLINE MINOR DIAMETER | INCHES MINIMUM 0.2230 AND INCHES MAXIMUM 0.2250 |
| CSPY | LARGEST STEP DIAMETER | INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.250 |
| CSYM | SURFACE FINISH | MICROINCHES 20.0 |
| AMDL | FIRST END DIAMETER | INCHES MINIMUM 0.1854 AND INCHES MAXIMUM 0.1864 |
| AMFZ | SECOND END DIAMETER | INCHES MINIMUM 0.2480 AND INCHES MAXIMUM 0.2500 |
| AMGA | SECOND END SPLINE LENGTH | INCHES NOMINAL 0.440 |
| FEAT | SPECIAL FEATURES | 18 SPLINES ON BASIS OF 19 |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | INCHES MINIMUM 0.2480 AND INCHES MAXIMUM 0.2500 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 507758 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 507758 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | [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=3040005099269&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005099269
- 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/3040-00-509-9269/
JSON: https://nsnexplorer.com/api/nsn/3040-00-509-9269.json