PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81635CAGE

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 2240-00-366-2379 · FSC 2240 · No Item Name Available
Verified by PartsTable
NSN 2240-00-366-2379 — this item is cataloged by the U.S. Government under National Stock Number 2240-00-366-2379. Primary manufacturer part number: 81635.
Features
  • CAGE — FSC 2240
  • 3 verified cross-references
  • Primary manufacturer: Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The CAGE, cataloged under National Stock Number 2240-00-366-2379, is classified within Federal Supply Class 2240 (No Item Name Available) of the Railway Equipment group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2240-00-366-2379
Primary Part Number81635
Item NameCAGE
FSC / FSG2240 / 22 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-482-1596AS568-008 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5915-00-889-4399SMC422653 INTERCHANGEABLE
Filter,low Pass
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
VV119 General Signal Corp (USA)
81635 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
19-8-3236 Ecolaire Inc Baldwin-Hamilton Co Div (USA)
Related Parts
5331-00-482-1596INTERCHANGEABLE
O-RING
AS568-008
5915-00-889-4399INTERCHANGEABLE
FILTER,LOW PASS
SMC422653

Frequently Asked Questions

What is NSN 2240-00-366-2379?

NSN 2240-00-366-2379 is a CAGE, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 2240 (No Item Name Available). Status: active.

What are the part numbers for NSN 2240-00-366-2379?

NSN 2240-00-366-2379 has 3 cross-referenced part numbers: VV119 (General Signal Corp), 81635 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), 19-8-3236 (Ecolaire Inc Baldwin-Hamilton Co Div).

What NSN replaces 2240-00-366-2379?

There are 2 known substitutes for 2240-00-366-2379: 5331-00-482-1596, 5915-00-889-4399. Verify interchangeability with system specifications before substitution.

What are the specifications of 81635?

Key specifications for 81635: End Item Identification: 2210002620751,2210002992854. 1 total characteristics are documented in the Federal Logistics Information System.

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