The Detector Unit,chemical Agent Aut, cataloged under National Stock Number 6665-00-859-2201, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-00-859-2201 |
| Item Name | Detector Unit,chemical Agent Aut |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2HS393 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| 2HS393 | 5/9 Secondary reference Oshkosh Corp |
| D5-15-4400 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6665-00-859-2201 is a Detector Unit,chemical Agent Aut, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-00-859-2201: Special Features: C/O DETECTOR UNIT SUBASSEMBLY; CASE ASSEMBLY,BOTTOM; 7.87 IN. LG.; 11.00 IN. W IN; End Item Identification: FAMILY OF HEMTT VEHICLES (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS). 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.
NSN 6665-00-859-2201 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.