PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A8869Breather

Eaton Aerospace Llc Div Fluid and Electrical Distribution Division · NSN 2520-01-219-6622 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-219-6622 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-219-6622. Primary manufacturer part number: A8869.
Features
  • Breather — FSC 2520
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Breather, cataloged under National Stock Number 2520-01-219-6622, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Eaton Aerospace Llc Div Fluid and Electrical Distribution Division. 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.

Catalog Facts
Item NameBreather
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersEaton Aerospace Llc Div Fluid and Electrical Distribution Division (CAGE 97484); Electrical Products Sales Corp (CAGE 85920); Technical Development Corp (CAGE 94708)
Technical Specifications
ParameterValue
NSN2520-01-219-6622
Primary Part NumberA8869
Item NameBreather
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerEaton Aerospace Llc Div Fluid and Electrical Distribution Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-696-0357150A98 INTERCHANGEABLE
Spring,helical,extension
Cummins Power Generation Inc.
5180-01-642-8257A-8869 INTERCHANGEABLE
Tak Pak Evidence Co
Arrowhead Scientific, Inc. Dba Arrowhead Forensics
Cross-Reference Index
Part NumberManufacturer
A8869 PRIMARY Eaton Aerospace Llc Div Fluid and Electrical Distribution Division (USA)
A8869 Electrical Products Sales Corp
A8869 Technical Development Corp (USA)
Related Parts
5360-00-696-0357INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
150A98
5180-01-642-8257INTERCHANGEABLE
TAK PAK EVIDENCE CO
A-8869

Frequently Asked Questions

What is NSN 2520-01-219-6622?

NSN 2520-01-219-6622 is a Breather, manufactured by Eaton Aerospace Llc Div Fluid and Electrical Distribution Division, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-219-6622?

NSN 2520-01-219-6622 has 3 cross-referenced part numbers: A8869 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division), A8869 (Electrical Products Sales Corp), A8869 (Technical Development Corp).

What NSN replaces 2520-01-219-6622?

There are 2 known substitutes for 2520-01-219-6622: 5360-00-696-0357, 5180-01-642-8257. Verify interchangeability with system specifications before substitution.

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