FSC: 6636 — Environmental Chambers and Related Equipment
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Chamber,environmental Testing, cataloged under National Stock Number 6636-01-044-7745, is classified within Federal Supply Class 6636 (Environmental Chambers and Related Equipment) of the Instruments and Laboratory Equipment group. Current acquisition status: Active.
What this record contains
This page shows the U.S. Government catalog record for NSN 6636-01-044-7745 as we hold it. The record gives the stock number, the item name (Chamber,environmental Testing), its supply class (FSC 6636, Environmental Chambers and Related Equipment) and its status (active). It lists no specifications, no manufacturer and no manufacturer part numbers. We show what the record contains and nothing more. If you know this part by a manufacturer's part number, search for that number instead.
Catalog Facts
Item Name
Chamber,environmental Testing
FSC / FSG
6636 — Environmental Chambers and Related Equipment (FSG 66)
Technical Specifications
Parameter
Value
NSN
6636-01-044-7745
Item Name
Chamber,environmental Testing
FSC / FSG
6636 / 66 — Environmental Chambers and Related Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
No interchangeability data on file.
Other items in FSC 6636 — Environmental Chambers and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6636-00-003-4374
CHAMBER,ENVIRONMENTAL TESTING
6636-00-006-5226
6636-00-006-5226 · Item name not on file
6636-00-008-3950
6636-00-008-3950 · Item name not on file
6636-00-013-8808
CHAMBER,ENVIRONMENTAL TESTING
6636-00-014-3180
6636-00-014-3180 · Item name not on file
6636-00-020-0000
CONTROLLER ASSY,ENV
6636-00-025-4765
CHAMBER,ENVIRONMENTAL TESTING
6636-00-026-5265
6636-00-026-5265 · Item name not on file
Frequently Asked Questions
What is NSN 6636-01-044-7745?
NSN 6636-01-044-7745 is a Chamber,environmental Testing, classified under FSC 6636, Environmental Chambers and Related Equipment. Status: active.
Is NSN 6636-01-044-7745 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.