The Radioactive Test Sample, cataloged under National Stock Number 6665-01-394-2574, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Mirion Technologies (canberra), Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-394-2574 |
| Primary Part Number | D3190437 |
| Item Name | Radioactive Test Sample |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | Mirion Technologies (canberra), Inc. |
| Status | ACTIVE |
| Calibrated Feature | INCLUDED |
| Radiation Reference | STANDARD |
| Radiation Type Emitted | ALPHA RAYS AND X-RAYS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D3190437 | Radtronics P / L (AUS) |
| D3190437 PRIMARY | Mirion Technologies (canberra), Inc. (USA) |
| Reference | Meaning |
|---|---|
| A3190437 | 7/2 Vendor item drawing reference U.S. Government activity |
| A3190437 | 3/9 Design control — primary reference Mirion Technologies (canberra), Inc. |
NSN 6665-01-394-2574 is a Radioactive Test Sample, manufactured by Mirion Technologies (canberra), Inc., classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-394-2574 has 2 manufacturer part numbers on file: D3190437 (Radtronics P / L), D3190437 (Mirion Technologies (canberra), Inc.).
Key specifications for D3190437: Calibrated Feature: INCLUDED; Special Features: ALPHA SIDE/ X-RAY SIDE; End Item Identification: 6665-01-347-6100; Radiation Reference: STANDARD. 3 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.
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.