# NSN 6850-01-705-6812: Heat Transfer Fluid

NSN 6850-01-705-6812 (also written 6850017056812; NIIN 01-705-6812) is a heat transfer fluid in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Nov 2026.

## Identification

- NSN: 6850-01-705-6812 (6850017056812)
- NIIN: 01-705-6812 (017056812)
- Item name: HEAT TRANSFER FLUID
- 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 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | E-3 AIRCRAFT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GALDEN HT PFPE HEAT TRANSFER FLUID |
| FEAT | SPECIAL FEATURES | PHYSICAL FORM: LIQUID; COLORLESS; ODORLESS; VAPOR PRESSURE: 17.0 TORR; BOILING POINT: 110.00 DEG. C.; SPECIFIC GRAVITY: 1.80; INSOLUBLE; PERCENTAGE VOLATILE: 0.00%; AVOID HEAT, SPARKS, FLAMES, OTHER SOURCES OF IGNITION, HEATING ABOVE 290.00 DEG. C., STRONG AND NON-AQUEOUS ALKALI AND LEWIS ACIDS ABOVE 100.00 DEG. C.; INCOMPATIBLE MATERIALS: ALKALI METALS AND HALOGENATED COMPOUNDS; HAZARDOUS DECOMPOSITION PRODUCTS: HYDROGEN FLUORIDE; |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| HT-110 | 3DFM5 | SOLVAY SOLEXIS, INC. DIV SOLVAY SPECIALTY POLYMERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-03 | [SPE4AX26D9001/SPE4A627FZ34U](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850017056812) | HEAT TRANSFER FLUID | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $945.60 |
| 2026-08-28 | [SPE4AX16D9008/SPE4A626FZN2H](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850017056812) | HEAT TRANSFER FLUID | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $878.04 |
| 2026-08-14 | [SPE4AX16D9008/SPE4A626FZH6L](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850017056812) | HEAT TRANSFER FLUID | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,634.12 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850017056812&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850017056812
- 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/6850-01-705-6812/
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