The Ion Chamber,radiation, cataloged under National Stock Number 6665-01-013-0489, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-013-0489 |
| Primary Part Number | R01 |
| Item Name | Ion Chamber,radiation |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific |
| Status | ACTIVE |
| General Characteristics Item Description | 3.000 IN. DIA W/250.0CC AIR FILL VOLUME VENTED TO ATMOSPHERE PRESSURE,0.0 TO 5.0,0.0 TO 50.0,0.0 TO 500.0 MR/HR AND 0.0 TO 5.0,0.0 TO 50.0,0.0 TO 500.0 R/HR METER RANGES,13.500 IN. LG,4.750 IN. W,9.000 IN. H O/A DIM. IN |
| 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 |
|---|---|
| R01 PRIMARY | Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific (USA) |
NSN 6665-01-013-0489 is a Ion Chamber,radiation, manufactured by Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-013-0489 has 1 manufacturer part number on file: R01 (Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific).
Key specifications for R01: General Characteristics Item Description: 3.000 IN. DIA W/250.0CC AIR FILL VOLUME VENTED TO ATMOSPHERE PRESSURE,0.0 TO 5.0,0.0 TO 50.0,0.0 TO 500.0 MR/HR AND 0.0 TO 5.0,0.0 TO 50.0,0.0 TO 500.0 R/HR METER RANGES,13.500 IN. LG,4.750 IN. W,9.000 IN. H O/A DIM. IN. 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.
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.