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- NSN 6850-00-078-4459
NSN 6850-00-078-4459
Heat Transfer FluidPricing & Availability Check
Submit this form for stock availability and pricing.Inventory
This product may be available in the following quantities and conditions.
- NE: 1
Please note that inventory for this NSN was updated 06/18/2025 and may have changed since then. Request a quote for up to date pricing and availability.
Product Definition Definition of approved item name (AIN): "HEAT TRANSFER FLUID"
A compound of nonspecific chemicals, formulated for use as heat transfer agent for such equipment as refrigerating, evaporating, electrical heating element, or engine thermometer power element. When of a specific chemical or chemical composition, use specific chemical name or specific chemical composition name.
MSDS Material safety data sheets

6850-00-078-4459 Spec. NSN part characteristics
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates information is in the hazardous materials information resource system (hmirs).
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
National motor freight and handling
Freight Codes Definitions:
No special type of cargo code applicable.
Chemicals, other than drugs or sundries.
Chemical corps items and all other chemicals not covered in other classificatons. note: when an item has a chemical proper shipp.
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Other or no special handling required (sh)