Sensor, Exhaust Gas, Oxygen, Emissi2990-01-617-3962

NSN 2990-01-617-3962 · NIIN 016173962 · Part number 61-0123

Thermo Environmental Instruments Llc Div Environmental and Process Monitoring · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 0HTS3

Government record, cited

NSN 2990-01-617-3962 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-617-3962. Manufacturer of record part number: 61-0123.

Also searched as 2990-01-617-3962 · 2990016173962 · NIIN 016173962 · 01-617-3962 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 0HTS3 · 61-0123

Nearby stock numbers ← 2990-01-617-3703 Sensor, Manifold Absolute Pressur · 2990-01-617-4207 Flange, Exhaust Pipe →

Features

Sensor,exhaust Gas,oxygen,emissi — FSC 2990
1 manufacturer part number on file
Manufacturer of record: Thermo Environmental Instruments Llc Div Environmental and Process Monitoring

Identification

NSN: 2990-01-617-3962
NIIN: 016173962
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 61-0123
Manufacturer: Thermo Environmental Instruments Llc Div Environmental and Process Monitoring

General Description

The Sensor,exhaust Gas,oxygen,emissi, cataloged under National Stock Number 2990-01-617-3962, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Thermo Environmental Instruments Llc Div Environmental and Process Monitoring. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Sensor,exhaust Gas,oxygen,emissi
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Thermo Environmental Instruments Llc Div Environmental and Process Monitoring (CAGE 0HTS3)

Technical Specifications

Parameter	Value
NSN	2990-01-617-3962
Primary Part Number	61-0123
Item Name	Sensor,exhaust Gas,oxygen,emissi
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
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	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
61-0123 PRIMARY	Thermo Environmental Instruments Llc Div Environmental and Process Monitoring (USA)

Frequently Asked Questions

What is NSN 2990-01-617-3962?

NSN 2990-01-617-3962 is a Sensor,exhaust Gas,oxygen,emissi, manufactured by Thermo Environmental Instruments Llc Div Environmental and Process Monitoring, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-617-3962?

NSN 2990-01-617-3962 has 1 manufacturer part number on file: 61-0123 (Thermo Environmental Instruments Llc Div Environmental and Process Monitoring).

Is NSN 2990-01-617-3962 hazardous material?

No hazard code in the DLA record (HMIC N). 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.

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