The Detector,radiac, cataloged under National Stock Number 6665-01-043-2191, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-043-2191 |
| Item Name | Detector,radiac |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| Overall Diameter | 46.5 MILLIMETERS NOMINAL MM |
| Radiation Type and Function | GAMMA RAYS MEASURES |
| Radiation Type and Function | NEUTRON RAYS MEASURES |
| Radiation Type and Function | X-RAYS MEASURES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| CSTAL-73-11 | 3/2 Design control — primary reference U.S. Government activity |
| CSTAL-73-11 | 5/9 Secondary reference Us Army Electronics Research and Development Command Technical Support Activity and Laboratories |
| DT-236()/PD | 5/2 Secondary reference U.S. Government activity |
NSN 6665-01-043-2191 is a Detector,radiac, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-01-043-2191: Overall Height: 12.0 MILLIMETERS NOMINAL MM; Overall Diameter: 46.5 MILLIMETERS NOMINAL MM; Radiation Type and Function: GAMMA RAYS MEASURES; Radiation Type and Function: NEUTRON RAYS MEASURES. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6665-01-043-2191 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.