The Detection Tube Assembly,chemical, cataloged under National Stock Number 6665-00-856-8236, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-00-856-8236 |
| Item Name | Detection Tube Assembly,chemical |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 1 TYPE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MILD51082 | 4/1 Identification reference U.S. Government activity |
| C5-77-820-1 | 5/2 Secondary reference U.S. Government activity |
NSN 6665-00-856-8236 is a Detection Tube Assembly,chemical, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-00-856-8236: Nondefinitive Spec/std Data: 1 TYPE; Special Features: DESIGNED TO TAKE SAMPLES OF THE ATMOSPHERE FOR FURTHER TESTING,DETECTS H AND G BY TAKING SAMPLES OF ATMOSPHERE AND PERFORMING TESTS UPON IT;TUBE DATA,MARKED W/BLUE BAND;25 TUBES FASTENED TO MTG BOARD; End Item Identification: 6665-00-903-4767. 1 specification is 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 6665-00-856-8236 has DEMIL Code F. 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.