The Insecticide,malathion, cataloged under National Stock Number 6840-01-695-3446, is classified within Federal Supply Class 6840 (Pest Control Agents and Disinfectants) of the Chemicals and Chemical Products group. The manufacturer of record is Adapco, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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 | 6840-01-695-3446 |
| Primary Part Number | FYFEW-2X2.5 |
| Item Name | Insecticide,malathion |
| FSC / FSG | 6840 / 68 — Pest Control Agents and Disinfectants |
| Manufacturer | Adapco, Llc |
| Status | ACTIVE |
| Physical Form | LIQUID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FYFEW-2X2.5 PRIMARY | Adapco, Llc (USA) |
NSN 6840-01-695-3446 is a Insecticide,malathion, manufactured by Adapco, Llc, classified under FSC 6840, Pest Control Agents and Disinfectants. Status: active.
NSN 6840-01-695-3446 has 1 manufacturer part number on file: FYFEW-2X2.5 (Adapco, Llc).
Key specifications for FYFEW-2X2.5: Physical Form: LIQUID; Special Features: PHYSICAL FORM: LIQUID; COLOR: OFF-WHITE; GLUE LIKE ODOR; PH: 4.53; MELTING POINT: <0.00 DEG. C.; FLASH POINT: >100.00 DEG. C.; RELATIVE DENSITY: 1.072 G/ML; SOLUBILITY: MISCIBLE; VISCOSITY: 1092.00 MPAS; HAZARDOUS POLYMERIZATION DOES NOT OCCUR; AVOID HEAT AND EXCESSIVE TEMPERATURES; INCOMPATIBLE MATERIALS: STRONG ALKALIS, AMINES AND STRONG OXIDIZING AGENTS; HAZARDOUS DECOMPOSITION PRODUCTS: DIMETHYL SULPHIDE, METHYL MERCAPTAN, SULFUR DIOXIDE, CARBON MONOXIDE / DIOXIDE AND PHOSPHORUS PENTOXIDE; CASE CONTAINS 2-2.5 GALLON CONTAINERS; G; Part Name Assigned by Controlling Agency: FYFANON EW MALATHION INSECTICIDE. 1 specification is 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.