The Gamma-Ray Imager, cataloged under National Stock Number 6640-01-655-6366, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Phds Co. Dba Phds. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Gamma-Ray Imager |
| FSC / FSG | 6640 — Laboratory Equipment and Supplies (FSG 66) |
| Manufacturers | Phds Co. Dba Phds (CAGE 1UY05) |
| Parameter | Value |
|---|---|
| NSN | 6640-01-655-6366 |
| Primary Part Number | 4G41400L |
| Item Name | Gamma-Ray Imager |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Phds Co. Dba Phds |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 4G41400L PRIMARY | Phds Co. Dba Phds (USA) |
NSN 6640-01-655-6366 is a Gamma-Ray Imager, manufactured by Phds Co. Dba Phds, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-655-6366 has 1 manufacturer part number on file: 4G41400L (Phds Co. Dba Phds).
Possible hazard — SDS may be required (DLA HMIC P). 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.