# NSN 6850-01-506-1742: Cleaning Compound, Engine Cooling

NSN 6850-01-506-1742 (also written 6850015061742; NIIN 01-506-1742) is a cleaning compound, engine cooling in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-506-1742 (6850015061742)
- NIIN: 01-506-1742 (015061742)
- Item name: CLEANING COMPOUND,ENGINE COOLING
- Federal Supply Class: [FSC 6850 Miscellaneous Chemical Specialties](https://nsnexplorer.com/fsc/6850/)
- Federal Supply Group: [FSG 68](https://nsnexplorer.com/group/68/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | ACID COOLING SYSTEM CLEANER |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| CC2637 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CC2637 | 4H242 | FLEETGUARD INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CC2637 | U1138 | FLEETGUARD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RESTORE PLUS | U1138 | FLEETGUARD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-11 | [SPE4AX16D9008/SPE4A626FZS3X](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015061742) | CLEANING COMPOUND, ENGINE COOLING SYSTEM | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,192.17 |
| 2026-08-14 | [SPE4AX16D9008/SPE4A626FD6K1](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015061742) | CLEANING COMPOUND, ENGINE COOLING SYSTEM | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,192.17 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850015061742&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015061742
- 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/6850-01-506-1742/
JSON: https://nsnexplorer.com/api/nsn/6850-01-506-1742.json