PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A845Breather

Eaton Aerospace Llc Div Fluid and Electrical Distribution Division · NSN 3040-01-385-9015 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-385-9015 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-385-9015. Primary manufacturer part number: A845.
Features
  • Breather — FSC 3040
  • 2 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 3040-01-385-9015, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Aerospace Llc Div Fluid and Electrical Distribution Division. This item has 2 commercial cross-references from 2 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
NSN3040-01-385-9015
Primary Part NumberA845
Item NameBreather
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEaton Aerospace Llc Div Fluid and Electrical Distribution Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6810-00-081-2167 INTERCHANGEABLE
Antimony
5935-00-241-034220-27-118 INTERCHANGEABLE
Connector,receptacle,electrical
Rockwell Intl Corp Collins General Aviation Costa Mesa Opns
Cross-Reference Index
Part NumberManufacturer
A845 Aeroquip Corp Industrial Products Group Marketing Dept (USA)
A845 PRIMARY Eaton Aerospace Llc Div Fluid and Electrical Distribution Division (USA)
Related Parts
6810-00-081-2167INTERCHANGEABLE
ANTIMONY
5935-00-241-0342INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
20-27-118

Frequently Asked Questions

What is NSN 3040-01-385-9015?

NSN 3040-01-385-9015 is a Breather, manufactured by Eaton Aerospace Llc Div Fluid and Electrical Distribution Division, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-385-9015?

NSN 3040-01-385-9015 has 2 cross-referenced part numbers: A845 (Aeroquip Corp Industrial Products Group Marketing Dept), A845 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division).

What NSN replaces 3040-01-385-9015?

There are 2 known substitutes for 3040-01-385-9015: 6810-00-081-2167, 5935-00-241-0342. Verify interchangeability with system specifications before substitution.

What are the specifications of A845?

Key specifications for A845: End Item Identification: 4920-01-087-8210. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com