The Antifreeze, cataloged under National Stock Number 6850-01-481-4511, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Texaco Inc Corporate Hq. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-481-4511 |
| Primary Part Number | DEX-COOL CONC.(CODE 7994) |
| Item Name | Antifreeze |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Texaco Inc Corporate Hq |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AF-888P | Prestone Products Corporation (USA) |
| DEX-COOL CONC.(CODE 7994) PRIMARY | Texaco Inc Corporate Hq (USA) |
| M-000051 | Insitu Pacific Pty Ltd (AUS) |
| SHELL DEX-COOL EXT LIFE/GL PRIMARY | Shell Oil Co (USA) |
| Reference | Meaning |
|---|---|
| PRESTONE EXTENDED LIFE 5/150 | 5/1 Secondary reference Prestone Products Corporation |
| DEX-COOL/GL | 5/1 Secondary reference Texaco Inc Corporate Hq |
| SHELL DEX-COOL EXTENDED LIFE | 3/1 Design control — primary reference Shell Oil Co |
NSN 6850-01-481-4511 is a Antifreeze, manufactured by Texaco Inc Corporate Hq, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-481-4511 has 4 manufacturer part numbers on file: AF-888P (Prestone Products Corporation), DEX-COOL CONC.(CODE 7994) (Texaco Inc Corporate Hq), M-000051 (Insitu Pacific Pty Ltd), SHELL DEX-COOL EXT LIFE/GL (Shell Oil Co).
Key specifications for DEX-COOL CONC.(CODE 7994): Special Features: EXTENDED LIFE ANTI-FREEZE/COOLANT; End Item Identification: MRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.