The Heat Transfer Fluid, cataloged under National Stock Number 6850-01-710-7881, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Thermon Manufacturing Company Div Thermon Holdings, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-710-7881 |
| Primary Part Number | T-3-1 |
| Item Name | Heat Transfer Fluid |
| FSC / FSG | 6850 / 68 — No Item Name Available |
| Manufacturer | Thermon Manufacturing Company Div Thermon Holdings, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 56-01-8603 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| T-3-1 PRIMARY | Thermon Manufacturing Company Div Thermon Holdings, Llc (USA) |
NSN 6850-01-710-7881 is a Heat Transfer Fluid, manufactured by Thermon Manufacturing Company Div Thermon Holdings, Llc, classified under FSC 6850 (No Item Name Available). Status: active.
NSN 6850-01-710-7881 has 2 cross-referenced part numbers: 56-01-8603 (Electric Boat Corporation Div General Dynamics Electric Boat), T-3-1 (Thermon Manufacturing Company Div Thermon Holdings, Llc).
There are 4 known substitutes for 6850-01-710-7881: 4910-00-387-9587, 6625-00-509-1490, 2940-00-541-5918 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for T-3-1: Part Name Assigned by Controlling Agency: HEAT TRANSFER COMPOUND; Special Features: PHYSICAL STATE: LIQUID; APPEARANCE: CHARCOAL GRAY PASTE; COLOR: CHARCOAL GRAY; PH SOLUTION: 10-12; FREEZING POINT: 32.0 DEG F; BOILING POINT: 214.0 - 216.0 DEG F AT 14.7 PSI; SOLUBILITY: 50 PERCENT SOLUBLE IN WATER; VOC CONTENT: 0.0; CONDITIONS TO AVOID: HIGH TEMPERATURE WILL CAUSE A HARDENING EFFECT THAT IS INTENDED PER THE USE OF PRODUCT, THERE IS NO KNOWN EFFECT ON THE MATERIAL WITH EXPOSURE TO LIGHT OR SHOCK; INCOMPATIBLE MATERIALS: THE UNCURED COMPOUND TURNS TO A GEL AND GENERATES HEAT WHEN MIXED WITH ACID, COMPOUND MAY REACT WITH AMMONIUM SALTS RESULTING IN EVOLUTION OF AMMONIA GAS, COMPOUND CAN REACT WITH SUGAR RESIDUES TO FORM CARBON MONOXIDE; DEGF. 2 total characteristics are documented in the Federal Logistics Information System.