# NSN 3010-01-518-6628: Gear Assembly, Speed Decreaser

NSN 3010-01-518-6628 (also written 3010015186628; NIIN 01-518-6628) is a gear assembly, speed decreaser in Federal Supply Class 3010, Torque Converters and Speed Changers. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3010-01-518-6628 (3010015186628)
- NIIN: 01-518-6628 (015186628)
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | GEAR REDUCER |
| FEAT | SPECIAL FEATURES | SERIAL NUMBER MUST BE INCLUDED OFF REDUCER WHEN ORDERING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| CNHS-4105DAY-345:1 | 0L5F0 | SUMITOMO MACHINERY CORP OF AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CNHS-6105DAY-354 | 0L5F0 | SUMITOMO MACHINERY CORP OF AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-01 | [SPE7L126D61HG/SPE7L126F159R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010015186628) | GEAR ASSEMBLY, SPEED DECREASER | — | $7,289.99 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3010015186628&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010015186628
- 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/3010-01-518-6628/
JSON: https://nsnexplorer.com/api/nsn/3010-01-518-6628.json