PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

410970Blower Assembly

Eaton Aerospace, Llc Dba Jackson South · NSN 4140-01-089-9585 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-089-9585 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-089-9585. Primary manufacturer part number: 410970.
Features
  • Blower Assembly — FSC 4140
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Blower Assembly, cataloged under National Stock Number 4140-01-089-9585, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. 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 NameBlower Assembly
FSC / FSG4140 — No Item Name Available (FSG 41)
ManufacturersGoodrich Corporation Dba Trw Lucas Aerospace (CAGE 00462); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN4140-01-089-9585
Primary Part Number410970
Item NameBlower Assembly
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-147-0373166P INTERCHANGEABLE
Disk,valve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5999-01-336-367835-740 INTERCHANGEABLE
Heat Sink-Insulator
Prestolite Electric Inc
5133-01-347-033935740 INTERCHANGEABLE
Drill,twist
Ridge Tool Company
Cross-Reference Index
Part NumberManufacturer
35740 Goodrich Corporation Dba Trw Lucas Aerospace (USA)
410970 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
4320-00-147-0373INTERCHANGEABLE
DISK,VALVE
166P
5999-01-336-3678INTERCHANGEABLE
HEAT SINK-INSULATOR
35-740
5133-01-347-0339INTERCHANGEABLE
DRILL,TWIST
35740

Frequently Asked Questions

What is NSN 4140-01-089-9585?

NSN 4140-01-089-9585 is a Blower Assembly, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-089-9585?

NSN 4140-01-089-9585 has 2 cross-referenced part numbers: 35740 (Goodrich Corporation Dba Trw Lucas Aerospace), 410970 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4140-01-089-9585?

There are 3 known substitutes for 4140-01-089-9585: 4320-00-147-0373, 5999-01-336-3678, 5133-01-347-0339. Verify interchangeability with system specifications before substitution.

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