# NSN 6850-00-838-7789: Chemical Corrosion Preventative

NSN 6850-00-838-7789 (also written 6850008387789; NIIN 00-838-7789) is a chemical corrosion preventative in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 14 manufacturer part numbers from 8 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6850-00-838-7789 (6850008387789)
- NIIN: 00-838-7789 (008387789)
- Item name: CHEMICAL CORROSION PREVENTATIVE
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| SUPP | SUPPLEMENTARY FEATURES | TWELVE 16 OUNCE AEROSOL CANS |
| FEAT | SPECIAL FEATURES | WATER DISPLACING; PENETRATES, PROTECTS, CLEANS, AND LUBRICATES SURFACES; USAGE DESIGN: FOR PREVENTING CORROSION ON MACHINED STEEL SURFACES; APPLICATION TYPE: COLD; |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10016 | 09137 | WD-40 COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 19-004-2353 | INTE9 | NATO STOCK NUMBER POTENTIAL INTERCHANGEABILITY LINK | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 490088 | 09137 | WD-40 COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 602-1817 | AA136 | RS COMPONENTS SRL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8030PL1847681 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C/LPS2AEF1 | A4440 | I.F.I. S.R.L. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LPS-2 | A0311 | TECNO TRADE S.R.L. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| UALPS200F1 | A4440 | I.F.I. S.R.L. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| V00001203 | A4440 | I.F.I. S.R.L. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WD-40 | 09137 | WD-40 COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WD-40 AEROSOL | 09137 | WD-40 COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WD-40 AEROSOL 500ML | FAVE0 | WD-40 COMPANY LIMITED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WD-40 SPRAY CANS | 31285 | GERBER COBURN OPTICAL INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WD-40-GA500ML | FAVE0 | WD-40 COMPANY LIMITED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE4AX26D9000/SPE4A627FA0Q4](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008387789) | CHEMICAL CORROSION PREVENTATIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $258.40 |
| 2026-10-13 | [SPE4AX26D9002/SPE4A627FZ908](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008387789) | CHEMICAL CORROSION PREVENTATIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $3,035.25 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA13P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008387789) | CHEMICAL CORROSION PREVENTATIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $98.36 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850008387789&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008387789
- 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/6850-00-838-7789/
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