# NSN 6850-01-253-6781: Corrosion Removing Compound

NSN 6850-01-253-6781 (also written 6850012536781; NIIN 01-253-6781) is a corrosion removing compound in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-253-6781 (6850012536781)
- NIIN: 01-253-6781 (012536781)
- Item name: CORROSION REMOVING COMPOUND
- 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 |
| --- | --- | --- |
| AGXW | PHYSICAL FORM | LIQUID |
| AKKF | QUANTITY WITHIN EACH UNIT PACKAGE | SINGLE GALLONS 1.0 |
| ARAW | MINIMUM FLASH POINT | DEG FAHRENHEIT 200.0 |
| FEAT | SPECIAL FEATURES | USED ON RUSTED STEEL TO STOP RUST,COAT SURFACE AND IS A PRIMER FOR VARIOUS PAINTS ON PIPES,VALVES,TRUCK TRAILERS,STORAGE TANKS,FENCES,SNOW REMOVAL EQUIPMENT AND AGRICULTURAL EQUIPMENT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 09830611 | ZD484 | BLACKWOOD J. BLACKWOOD & SON PTY LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 75448 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| INHIBITOR 46 | 0EJU4 | SMC TECHNOLOGIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RUST ELIMINATOR 32 | 61603 | HERNON MANUFACTURING, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4AX16D9008/SPE4A626FDCWR](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850012536781) | CORROSION REMOVING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,073.12 |
| 2026-09-23 | [SPE4AX16D9008/SPE4A626FDPP8](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850012536781) | CORROSION REMOVING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $518.28 |
| 2026-09-23 | [SPE4AX16D9008/SPE4A626FZV3K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850012536781) | CORROSION REMOVING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $259.14 |
| 2026-09-21 | [SPE4AX16D9008/SPE4A626FDHE6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850012536781) | CORROSION REMOVING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $647.85 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850012536781&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850012536781
- 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/6850-01-253-6781/
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