# NSN 3010-01-375-7388: Gear Assembly, Speed Decreaser

NSN 3010-01-375-7388 (also written 3010013757388; NIIN 01-375-7388) is a gear assembly, speed decreaser in Federal Supply Class 3010, Torque Converters and Speed Changers. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3010-01-375-7388 (3010013757388)
- NIIN: 01-375-7388 (013757388)
- Item name: GEAR ASSEMBLY,SPEED DECREASER
- Federal Supply Class: [FSC 3010 Torque Converters and Speed Changers](https://nsnexplorer.com/fsc/3010/)
- 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 |
| --- | --- | --- |
| APGF | DESIGN TYPE | SINGLE REDUCTION |
| BSQH | TOTAL RATIO | 25 TO 1 |
| BSWM | INPUT SHAFT TYPE | STRAIGHT |
| BSWN | INPUT SHAFT QUANTITY | 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6-1-9079 | 81337 | W1D1 NATICK SOLDIER CENTER DBA US ARMY CCDC SOLDIER CENTER DIV COMBAT CAPABILITIES DEVELOPMENT COMMAND - SOLDIER CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B175MQ56 | 62034 | OHIO GEAR DIV A HOUSEHOLD INTERNATIONAL CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B217525:1 ASSY B MQ56 | 62034 | OHIO GEAR DIV A HOUSEHOLD INTERNATIONAL CO | [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=3010013757388&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010013757388
- 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.

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