# NSN 3040-00-498-4941: Shaft, Shouldered

NSN 3040-00-498-4941 (also written 3040004984941; NIIN 00-498-4941) is a shaft, shouldered in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 3040-00-498-4941 (3040004984941)
- NIIN: 00-498-4941 (004984941)
- 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 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 |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| CSPY | LARGEST STEP DIAMETER | INCHES NOMINAL 0.710 |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | INCHES NOMINAL 0.3700 |
| AMDL | FIRST END DIAMETER | INCHES NOMINAL 0.3750 |
| AAHN | END SIMILARITY | IDENTICAL |
| AMEB | FIRST END HOLE DEPTH | INCHES NOMINAL 0.3750 |
| AMDZ | FIRST END DISTANCE FROM HOLE CENTER TO END | INCHES NOMINAL 0.0900 |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASSN STD SINGLE MATERIAL RESPONSE A-S 6427 |
| AMDX | FIRST END HOLE DIAMETER | INCHES MINIMUM 0.0590 AND INCHES MAXIMUM 0.0640 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.360 |
| ATPC | STEP QUANTITY | 7 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4F53767-101A | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4F53767-103A | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [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=3040004984941&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040004984941
- 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/3040-00-498-4941/
JSON: https://nsnexplorer.com/api/nsn/3040-00-498-4941.json