# NSN 6850-01-603-7997: Chemical Corrosion

NSN 6850-01-603-7997 (also written 6850016037997; NIIN 01-603-7997) is a chemical corrosion in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 7 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-603-7997 (6850016037997)
- NIIN: 01-603-7997 (016037997)
- Item name: CHEMICAL CORROSION
- 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 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | WATER SOLUBLE OIL; BROWN LIQUID; HEAVY METAL FREE, APPLICATION TYPE: COLD, 1-GALLON EACH UNIT PACKAGE, DESIGNED FOR PREVENTION CORROSION ON STEEL AND NON-FERROUS METALS INDOORS FOR UP TO 6-MONTHS, 1-GALLON JUG. |
| SUPP | SUPPLEMENTARY FEATURES | 1 GALLON JUG |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4222-S 1-GALLON | 0PGK2 | SDB CONSULTANTS, LTD. DBA SDB CONSULTANTS LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RUST VETO 4222 S | 07648 | HARRY MILLER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S1926-BW | 07648 | HARRY MILLER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S1926-BW (1 GALLON) | 07648 | HARRY MILLER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| STEELGARD 1926-BW | 07648 | HARRY MILLER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| STEELGARD 1926-BW (1 GALLON) | 07648 | HARRY MILLER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| STEELGARD 1926-BW (1 GALLON) | 0QY18 | XENON ARC, INC. DBA XENON ARC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE4AX16D9010/SPE4A626FZU6N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016037997) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,662.84 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850016037997&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016037997
- 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/6850-01-603-7997/
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