PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82381Impeller,fan,axial

Waterous Company · NSN 4140-01-562-9664 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-562-9664 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-562-9664. Primary manufacturer part number: 82381.
Features
  • Impeller,fan,axial — FSC 4140
  • 1 verified cross-reference
  • Primary manufacturer: Waterous Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-01-562-9664, 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 Waterous Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-562-9664
Primary Part Number82381
Item NameImpeller,fan,axial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerWaterous Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5905-00-405-2485311-1007-00 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Tektronix, Inc.
7050-01-008-9572247AS-C1852-001 INTERCHANGEABLE
Converter,analog to Digital
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5330-01-101-726449004400 INTERCHANGEABLE
Gasket
Hatz Diesel of America Inc
6110-01-442-26448238-1 INTERCHANGEABLE
Control Sys Assy
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Cross-Reference Index
Part NumberManufacturer
82381 PRIMARY Waterous Company (USA)
Related Parts
5905-00-405-2485INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
311-1007-00
7050-01-008-9572INTERCHANGEABLE
CONVERTER,ANALOG TO DIGITAL
247AS-C1852-001
5330-01-101-7264INTERCHANGEABLE
GASKET
49004400
6110-01-442-2644INTERCHANGEABLE
CONTROL SYS ASSY
8238-1

Frequently Asked Questions

What is NSN 4140-01-562-9664?

NSN 4140-01-562-9664 is a Impeller,fan,axial, manufactured by Waterous Company, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-562-9664?

NSN 4140-01-562-9664 has 1 cross-referenced part number: 82381 (Waterous Company).

What NSN replaces 4140-01-562-9664?

There are 4 known substitutes for 4140-01-562-9664: 5905-00-405-2485, 7050-01-008-9572, 5330-01-101-7264 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82381?

Key specifications for 82381: Part Name Assigned by Controlling Agency: IMPELLER; End Item Identification: NAVY EQUIPMENT ITEM. 2 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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