PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MODEL 100Enviroment Chamber

Sigma Systems Corp · NSN 6636-01-290-9319 · FSC 6636 · No Item Name Available
Verified by PartsTable
NSN 6636-01-290-9319 — this item is cataloged by the U.S. Government under National Stock Number 6636-01-290-9319. Primary manufacturer part number: MODEL 100.
Features
  • Enviroment Chamber — FSC 6636
  • 1 verified cross-reference
  • Primary manufacturer: Sigma Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Enviroment Chamber, cataloged under National Stock Number 6636-01-290-9319, is classified within Federal Supply Class 6636 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sigma Systems Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameEnviroment Chamber
FSC / FSG6636 — No Item Name Available (FSG 66)
ManufacturersSigma Systems Corp (CAGE 13155)
Technical Specifications
ParameterValue
NSN6636-01-290-9319
Primary Part NumberMODEL 100
Item NameEnviroment Chamber
FSC / FSG6636 / 66 — No Item Name Available
ManufacturerSigma Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-258-9191 INTERCHANGEABLE
Dampener,fluid Pressure
6625-01-110-23013460-36-1 INTERCHANGEABLE
Tester
King Nutronics Corporation Dba King Nutronics
6635-01-482-7800MODEL 100 INTERCHANGEABLE
Neutron Source
Frontier Technology Corp
3460-01-628-9222MODEL 100 INTERCHANGEABLE
Chuck,magnetic
Bear Paw Magnetic Tools Inc
Cross-Reference Index
Part NumberManufacturer
MODEL 100 Sigma Systems Corp (USA)
Related Parts
6685-00-258-9191INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
6625-01-110-2301INTERCHANGEABLE
TESTER
3460-36-1
6635-01-482-7800INTERCHANGEABLE
NEUTRON SOURCE
MODEL 100
3460-01-628-9222INTERCHANGEABLE
CHUCK,MAGNETIC
MODEL 100

Frequently Asked Questions

What is NSN 6636-01-290-9319?

NSN 6636-01-290-9319 is a Enviroment Chamber, manufactured by Sigma Systems Corp, classified under FSC 6636 (No Item Name Available). Status: active.

What are the part numbers for NSN 6636-01-290-9319?

NSN 6636-01-290-9319 has 1 cross-referenced part number: MODEL 100 (Sigma Systems Corp).

What NSN replaces 6636-01-290-9319?

There are 4 known substitutes for 6636-01-290-9319: 6685-00-258-9191, 6625-01-110-2301, 6635-01-482-7800 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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