The Preventative,rust, cataloged under National Stock Number 6850-01-710-3071, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Houghton International Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-710-3071 |
| Primary Part Number | RUST VETO 4221 |
| Item Name | Preventative,rust |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Houghton International Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RUST VETO 4221 PRIMARY | Houghton International Inc. (USA) |
NSN 6850-01-710-3071 is a Preventative,rust, manufactured by Houghton International Inc., classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-710-3071 has 1 manufacturer part number on file: RUST VETO 4221 (Houghton International Inc.).
Key specifications for RUST VETO 4221: Special Features: PHYSICAL STATE: LIQUID; APPEARANCE: CLEAR-AMBER; FLASH POINT: LESS THAN 121.0 DEG C; 55-GALLON DRUM; DESIGNED FOR PREVENTING CORROSION ON NAVY CATAPULT HYDRAULIC SYSTEMS; DEGC. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). 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.