PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

246619Chamber,environmental Testing

Miller Electric Mfg. Co. · NSN 6636-01-667-9305 · FSC 6636 · No Item Name Available
Verified by PartsTable
NSN 6636-01-667-9305 — this item is cataloged by the U.S. Government under National Stock Number 6636-01-667-9305. Primary manufacturer part number: 246619.
Features
  • Chamber,environmental Testing — FSC 6636
  • 2 verified cross-references
  • Primary manufacturer: Miller Electric Mfg. Co.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chamber,environmental Testing, cataloged under National Stock Number 6636-01-667-9305, is classified within Federal Supply Class 6636 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Miller Electric Mfg. Co.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameChamber,environmental Testing
FSC / FSG6636 — No Item Name Available (FSG 66)
ManufacturersMiller Electric Mfg. Co. (CAGE 40608); Airgas Usa, Llc (CAGE 3WRY5)
Technical Specifications
ParameterValue
NSN6636-01-667-9305
Primary Part Number246619
Item NameChamber,environmental Testing
FSC / FSG6636 / 66 — No Item Name Available
ManufacturerMiller Electric Mfg. Co.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4810-00-036-3876246-619 INTERCHANGEABLE
Bellows
Johnson Controls Inc Control Products Div
2530-00-447-23302158802 INTERCHANGEABLE
Tee
General Motors Corp
3020-01-389-2191246619 INTERCHANGEABLE
Gear,spur
Dana Off Highway Products, Llc
Cross-Reference Index
Part NumberManufacturer
246619 Miller Electric Mfg. Co. (USA)
MIL246619 Airgas Usa, Llc (USA)
Related Parts
4810-00-036-3876INTERCHANGEABLE
BELLOWS
246-619
2530-00-447-2330INTERCHANGEABLE
TEE
2158802
3020-01-389-2191INTERCHANGEABLE
GEAR,SPUR
246619

Frequently Asked Questions

What is NSN 6636-01-667-9305?

NSN 6636-01-667-9305 is a Chamber,environmental Testing, manufactured by Miller Electric Mfg. Co., classified under FSC 6636 (No Item Name Available). Status: active.

What are the part numbers for NSN 6636-01-667-9305?

NSN 6636-01-667-9305 has 2 cross-referenced part numbers: 246619 (Miller Electric Mfg. Co.), MIL246619 (Airgas Usa, Llc).

What NSN replaces 6636-01-667-9305?

There are 3 known substitutes for 6636-01-667-9305: 4810-00-036-3876, 2530-00-447-2330, 3020-01-389-2191. Verify interchangeability with system specifications before substitution.

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