PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4262-5Impeller,fan,centrifugal

Dynamic Air Engineering, Inc. · NSN 4140-01-009-5166 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-009-5166 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-009-5166. Primary manufacturer part number: 4262-5.
Features
  • Impeller,fan,centrifugal — FSC 4140
  • Diameter: 6.185 INCHES MINIMUM AND 6.190 INCHES MAXIMUM IN
  • Material: ALUMINUM ALLOY BLADE
  • Blade Quantity: 3
  • 3 verified cross-references
  • Primary manufacturer: Dynamic Air Engineering, Inc.
Applications
  • Applications requiring Aluminum Alloy Blade construction
General Description

The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-009-5166, 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 Dynamic Air Engineering, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-009-5166
Primary Part Number4262-5
Item NameImpeller,fan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerDynamic Air Engineering, Inc.
StatusACTIVE
Diameter6.185 INCHES MINIMUM AND 6.190 INCHES MAXIMUM IN
MaterialALUMINUM ALLOY BLADE
Blade Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
7530-00-262-736442-525-0 INTERCHANGEABLE
Label
Avery Dennison Corporation Dba Avery Dennison, Fastener Division Div Avery Dennison - Fastener Division
2990-00-358-5803 INTERCHANGEABLE
Pipe,e,haust,manifo
5930-00-800-53593357-2 INTERCHANGEABLE
Switch,push
Philadelphia Valve Co
5950-01-067-7394662-0636-010 INTERCHANGEABLE
Transformer,power
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5310-01-170-314742625 INTERCHANGEABLE
Washer,flat
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
2990-01-171-5090 INTERCHANGEABLE
Pipe,exhaust
6680-01-214-819442525 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5360-01-227-2905 INTERCHANGEABLE
Spring Assortment
5950-01-230-9622732519-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5315-01-256-970842525 INTERCHANGEABLE
Pin,straight,headless
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
3357-2 Dynamic Air Engineering, Inc. (USA)
4262-5 PRIMARY Dynamic Air Engineering, Inc. (USA)
4252-5 Dynamic Air Engineering, Inc. (USA)
Related Parts
7530-00-262-7364INTERCHANGEABLE
LABEL
42-525-0
2990-00-358-5803INTERCHANGEABLE
PIPE,E,HAUST,MANIFO
5930-00-800-5359INTERCHANGEABLE
SWITCH,PUSH
3357-2
5950-01-067-7394INTERCHANGEABLE
TRANSFORMER,POWER
662-0636-010
5310-01-170-3147INTERCHANGEABLE
WASHER,FLAT
42625
2990-01-171-5090INTERCHANGEABLE
PIPE,EXHAUST
6680-01-214-8194INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
42525
5360-01-227-2905INTERCHANGEABLE
SPRING ASSORTMENT
5950-01-230-9622INTERCHANGEABLE
TRANSFORMER,POWER
732519-1
5315-01-256-9708INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
42525
3450-01-330-3857INTERCHANGEABLE
SUPPORT,POWER DRIVE
775
5950-01-474-5544INTERCHANGEABLE
COIL,RADIO FREQUENCY
42625

Frequently Asked Questions

What is NSN 4140-01-009-5166?

NSN 4140-01-009-5166 is a Impeller,fan,centrifugal, manufactured by Dynamic Air Engineering, Inc., classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-009-5166?

NSN 4140-01-009-5166 has 3 cross-referenced part numbers: 3357-2 (Dynamic Air Engineering, Inc.), 4262-5 (Dynamic Air Engineering, Inc.), 4252-5 (Dynamic Air Engineering, Inc.).

What NSN replaces 4140-01-009-5166?

There are 12 known substitutes for 4140-01-009-5166: 7530-00-262-7364, 2990-00-358-5803, 5930-00-800-5359 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4262-5?

Key specifications for 4262-5: Diameter: 6.185 INCHES MINIMUM AND 6.190 INCHES MAXIMUM IN; Material: ALUMINUM ALLOY BLADE; Blade Quantity: 3. 3 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