PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B8124Vapor Separator

Ecolaire Heat Transfer Co Div of Ecolaire Inc · NSN 4620-00-132-1144 · FSC 4620 · No Item Name Available
Verified by PartsTable
NSN 4620-00-132-1144 — this item is cataloged by the U.S. Government under National Stock Number 4620-00-132-1144. Primary manufacturer part number: B8124.
Features
  • Vapor Separator — FSC 4620
  • 4 verified cross-references
  • Primary manufacturer: Ecolaire Heat Transfer Co Div of Ecolaire Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vapor Separator, cataloged under National Stock Number 4620-00-132-1144, is classified within Federal Supply Class 4620 (No Item Name Available) of the Water Purification and Sewage Treatment group. The primary manufacturer of record is Ecolaire Heat Transfer Co Div of Ecolaire Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameVapor Separator
FSC / FSG4620 — No Item Name Available (FSG 46)
ManufacturersEcolaire Heat Transfer Co Div of Ecolaire Inc (CAGE 05893); Ecolaire Inc Baldwin-Hamilton Co Div (CAGE 51228)
Technical Specifications
ParameterValue
NSN4620-00-132-1144
Primary Part NumberB8124
Item NameVapor Separator
FSC / FSG4620 / 46 — No Item Name Available
ManufacturerEcolaire Heat Transfer Co Div of Ecolaire Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3120-00-899-8830MS17795-79 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
Cross-Reference Index
Part NumberManufacturer
B8124 Ecolaire Heat Transfer Co Div of Ecolaire Inc (USA)
E8635SECSTGVPRSEP Ecolaire Inc Baldwin-Hamilton Co Div (USA)
B8124 Ecolaire Inc Baldwin-Hamilton Co Div (USA)
E8482SECSTGVPRSEP Ecolaire Inc Baldwin-Hamilton Co Div (USA)
Related Parts
3120-00-899-8830INTERCHANGEABLE
BEARING,SLEEVE
MS17795-79

Frequently Asked Questions

What is NSN 4620-00-132-1144?

NSN 4620-00-132-1144 is a Vapor Separator, manufactured by Ecolaire Heat Transfer Co Div of Ecolaire Inc, classified under FSC 4620 (No Item Name Available). Status: active.

What are the part numbers for NSN 4620-00-132-1144?

NSN 4620-00-132-1144 has 4 cross-referenced part numbers: B8124 (Ecolaire Heat Transfer Co Div of Ecolaire Inc), E8635SECSTGVPRSEP (Ecolaire Inc Baldwin-Hamilton Co Div), B8124 (Ecolaire Inc Baldwin-Hamilton Co Div), E8482SECSTGVPRSEP (Ecolaire Inc Baldwin-Hamilton Co Div).

What NSN replaces 4620-00-132-1144?

There is 1 known substitute for 4620-00-132-1144: 3120-00-899-8830. Verify interchangeability with system specifications before substitution.

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