# NSN 6850-01-531-7357: Chemical Corrosion

NSN 6850-01-531-7357 (also written 6850015317357; NIIN 01-531-7357) is a chemical corrosion in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 7 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6850-01-531-7357 (6850015317357)
- NIIN: 01-531-7357 (015317357)
- 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 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 |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | NON-DRYING; UV RESISTANT; THIXOTROPIC; BUFF COLOR, FILM THICKNESS: 0.002" NOMINAL, APPLICATAION TYPE: COLD, NONTOXIC, DESIGNED FOR PREVENTING CORROSION ON METALLIC AIRCRAFT STRUCTURES (STATIC JOINT APPLICATIONS), 12-5OZ TUBES. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 009402 | 1KQX9 | ANDPAK, INC DIV AEROSPACE & DEFENSE, NORTH AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6850PL1957538 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8030PL0933471 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COR-BAN 27L | 0GUK5 | ANDPAK INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COR-BAN 27L | 1KQX9 | ANDPAK, INC DIV AEROSPACE & DEFENSE, NORTH AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ZC-027L-CPC | 8E913 | ANDPAK-EMA INC ZIP-CHEM PRODUCTS DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ZIP CHEM ZC-027L-CPC | 8E913 | ANDPAK-EMA INC ZIP-CHEM PRODUCTS DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE4AX26D9000/SPE4A627FZ834](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $416.46 |
| 2026-10-12 | [SPE4AX26D9000/SPE4A627FZ822](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $416.46 |
| 2026-10-08 | [SPE4AX26D9000/SPE4A727FA143](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,665.84 |
| 2026-10-06 | [SPE4AX16D9010/SPE4A627FA49B](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $4,062.10 |
| 2026-10-05 | [SPE4AX16D9010/SPE4A627FA31B](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $406.21 |
| 2026-10-05 | [SPE4AX16D9010/SPE4A627FA28E](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $406.21 |
| 2026-10-02 | [SPE4AX16D9010/SPE4A627FA20U](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $406.21 |
| 2026-09-22 | [SPE4AX16D9010/SPE4A626FDKW3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $406.21 |
| 2026-09-22 | [SPE4AX16D9010/SPE4A626FDLV1](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $406.21 |
| 2026-09-21 | [SPE4AX16D9010/SPE4A626FDGM6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $4,874.52 |
| 2026-09-21 | [SPE4AX16D9010/SPE4A626FZU8A](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $812.42 |
| 2026-09-18 | [SPE4AX16D9012/SPE4A626FDBZ3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357) | CHEMICAL CORROSION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $812.42 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850015317357&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015317357
- 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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