# NSN 6850-01-592-5920: Chemical, Corrosion Prev

NSN 6850-01-592-5920 (also written 6850015925920; NIIN 01-592-5920) is a chemical, corrosion prev in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-592-5920 (6850015925920)
- NIIN: 01-592-5920 (015925920)
- Item name: CHEMICAL,CORROSION PREV
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | AQUEOUS SOLUTION OF RARE EARTH SALTS; WATER WHITE; LIQUID; FOR SPRAY APPLICATION; CHROMATE FREE; FOR PROTECTING ALUMINUM ALLOY SURFACES FROM CORROSION AND TO PREPARE SURFACES FOR PAINT ADHESION |
| FEAT | SPECIAL FEATURES | AQUEOUS SOLUTION OF RARE EARTH SALTS; WATER WHITE; LIQUID; FOR SPRAY APPLICATION; CHROMATE FREE; FOR PROTECTING ALUMINUM ALLOY SURFACES FROM CORROSION AND TO PREPARE SURFACES FOR PAINT ADHESION, 50 GALLON DRUM. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| RECC3021 | 33461 | PRC-DESOTO INTERNATIONAL, INC. DIV (DBA PPG AEROSPACE, DEFT) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RECC3021 50 GAL DRUM | 33461 | PRC-DESOTO INTERNATIONAL, INC. DIV (DBA PPG AEROSPACE, DEFT) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RECC3021 50 GAL DRUM | 85570 | PRC DESOTO INTERNATIONAL INC DBA PINETREE CONSULTING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-01 | [SPE4AX16D9010/SPE4A626FDQ74](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015925920) | CHEMICAL, CORROSION PREV | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $16,273.60 |
| 2026-08-14 | [SPE4AX16D9010/SPE4A626FD1Z6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015925920) | CHEMICAL, CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $8,136.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850015925920&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015925920
- 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.

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