The Kit,sensor Only Rad, cataloged under National Stock Number 6665-01-645-0887, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Teledyne Flir Unmanned Ground Systems, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Kit,sensor Only Rad |
| FSC / FSG | 6665 — Hazard-detecting Instruments and Apparatus (FSG 66) |
| Manufacturers | Thermo Scientific Portable Analytical Instruments Inc. Dba Thermo Scientific Portable Analytical Instruments of New Yor (CAGE 392A9); Teledyne Flir Unmanned Ground Systems, Inc (CAGE 7KJ69) |
| Parameter | Value |
|---|---|
| NSN | 6665-01-645-0887 |
| Primary Part Number | 4450457K |
| Item Name | Kit,sensor Only Rad |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | Teledyne Flir Unmanned Ground Systems, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4250631 | Thermo Scientific Portable Analytical Instruments Inc. Dba Thermo Scientific Portable Analytical Instruments of New Yor (USA) |
| 4450457K PRIMARY | Teledyne Flir Unmanned Ground Systems, Inc (USA) |
| Reference | Meaning |
|---|---|
| 4450457K | 3/9 Design control — primary reference Irobot Corporation |
NSN 6665-01-645-0887 is a Kit,sensor Only Rad, manufactured by Teledyne Flir Unmanned Ground Systems, Inc, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-645-0887 has 2 manufacturer part numbers on file: 4250631 (Thermo Scientific Portable Analytical Instruments Inc. Dba Thermo Scientific Portable Analytical Instruments of New Yor), 4450457K (Teledyne Flir Unmanned Ground Systems, Inc).
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.