NSN 6665-01-407-8338 · NIIN 014078338 · Part number 81-1126
Thermo Environmental Instruments Llc Div Environmental and Process Monitoring · FSC 6665 — Hazard-detecting Instruments and Apparatus · FSG 66 — Instruments and Laboratory Equipment · CAGE 0HTS3
Government record, cited
NSN 6665-01-407-8338 — this item is cataloged by the U.S. Government under National Stock Number 6665-01-407-8338. Manufacturer of record part number: 81-1126.
Also searched as6665-01-407-8338 ·
6665014078338 ·
NIIN 014078338 ·
01-407-8338 ·
FSC 6665 Hazard-detecting Instruments and Apparatus · CAGE 0HTS3 · 81-1126
Manufacturer of record: Thermo Environmental Instruments Llc Div Environmental and Process Monitoring
Identification
NSN: 6665-01-407-8338
NIIN: 014078338
FSC: 6665 — Hazard-detecting Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 81-1126
Manufacturer: Thermo Environmental Instruments Llc Div Environmental and Process Monitoring
General Description
The Detector Kit,gas, cataloged under National Stock Number 6665-01-407-8338, 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 Environmental Instruments Llc Div Environmental and Process Monitoring. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6665-01-407-8338
Primary Part Number
81-1126
Item Name
Detector Kit,gas
FSC / FSG
6665 / 66 — Hazard-detecting Instruments and Apparatus
Manufacturer
Thermo Environmental Instruments Llc Div Environmental and Process Monitoring
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6665 — Hazard-detecting Instruments and Apparatus
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6665-00-001-2316
6665-00-001-2316 · Item name not on file
6665-00-001-5355
RADIACMETER
6665-00-006-0951
6665-00-006-0951 · Item name not on file
6665-00-007-6584
6665-00-007-6584 · Item name not on file
6665-00-008-8883
6665-00-008-8883 · Item name not on file
6665-00-009-9478
COUNTER,RATEMETER
6665-00-009-9492
RADIACMETER
6665-00-010-0061
6665-00-010-0061 · Item name not on file
Frequently Asked Questions
What is NSN 6665-01-407-8338?
NSN 6665-01-407-8338 is a Detector Kit,gas, manufactured by Thermo Environmental Instruments Llc Div Environmental and Process Monitoring, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
What part numbers are listed for NSN 6665-01-407-8338?
NSN 6665-01-407-8338 has 2 manufacturer part numbers on file: 81-1126 (Thermo Environmental Instruments Llc Div Environmental and Process Monitoring), 81-1126 (Gas Tech, Inc).
What are the specifications of 81-1126?
Key specifications for 81-1126: Special Features: 2 LITER BAG WITH CLAMP;PART OF CALIBRATION KIT THAT GOES ON A PORTABLE GAS DETECTOR; End Item Identification: CO-82/CO-91TO;TICONDEROGA CLASS CG (47) CAGE 38597. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6665-01-407-8338 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.