PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2561578Fan,vaneaxial

Champion Aerospace Llc · NSN 4140-00-854-2718 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-854-2718 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-854-2718. Primary manufacturer part number: 2561578.
Features
  • Fan,vaneaxial — FSC 4140
  • Frequency in Hertz: 400.0
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Prime Mover Type: ELECTRIC MOTOR
  • Rotation Direction for Which Designed: COUNTERCLOCKWISE
  • Surface Treatment: ANODIZE BLADE
  • Material: ALUMINUM BLADE
  • FSC Application Data: POWER SUPPLY
Applications
  • Applications requiring Aluminum Blade construction
General Description

The Fan,vaneaxial, cataloged under National Stock Number 4140-00-854-2718, 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 Champion Aerospace Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4140-00-854-2718
Primary Part Number2561578
Item NameFan,vaneaxial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerChampion Aerospace Llc
StatusCANCELLED
Frequency in Hertz400.0
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Prime Mover TypeELECTRIC MOTOR
Rotation Direction for Which DesignedCOUNTERCLOCKWISE
Surface TreatmentANODIZE BLADE
MaterialALUMINUM BLADE
FSC Application DataPOWER SUPPLY
Operating Speed at Rated Capacity in RPM23000.0
Voltage in Volts and Current Type200.0 AC
PhaseTHREE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-013-7397SAE J512 4-4 040110C INTERCHANGEABLE
Inverted Nut,tube Coupling
Sae International Dba Sae International
3010-00-128-270111190 INTERCHANGEABLE
Yoke,clutch Throwout
Garwood/feller Inc Garwood Winch Div
2910-00-354-51020-11190 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
3825-00-374-69013711190 INTERCHANGEABLE
Cutting Edge,blower
Sicard a Division of Smi-Snowblast Inc Dba Sicard
4820-00-403-5640N11190 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
2835-00-626-570211190 INTERCHANGEABLE
Bracket Assy,lifting
Alamo Aircraft, Ltd.
1630-00-676-511611190 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
1670-00-753-3533 INTERCHANGEABLE
Expander Assembly,aerial Deliver
5133-00-839-549631775 INTERCHANGEABLE
Drill,twist
New York Twist Drill Inc
4730-00-848-427005705B-102 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
11190 Cooper Industries Inc Champion Aviation Products (USA)
2561578 PRIMARY Champion Aerospace Llc (USA)
2561578 Cooper Industries Inc Champion Aviation Products (USA)
A5Q4X-1 Ashland Electric Products Inc (USA)
Related Parts
4730-00-013-7397INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
SAE J512 4-4 040110C
3010-00-128-2701INTERCHANGEABLE
YOKE,CLUTCH THROWOUT
11190
2910-00-354-5102INTERCHANGEABLE
CARBURETOR,FLOAT
0-11190
3825-00-374-6901INTERCHANGEABLE
CUTTING EDGE,BLOWER
3711190
4820-00-403-5640INTERCHANGEABLE
DISK,VALVE
N11190
2835-00-626-5702INTERCHANGEABLE
BRACKET ASSY,LIFTING
11190
1630-00-676-5116INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
11190
1670-00-753-3533INTERCHANGEABLE
EXPANDER ASSEMBLY,AERIAL DELIVER
5133-00-839-5496INTERCHANGEABLE
DRILL,TWIST
31775
4730-00-848-4270INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
05705B-102
2310-00-926-3698INTERCHANGEABLE
BUS,MOTOR
5950-01-024-3497INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 4140-00-854-2718?

NSN 4140-00-854-2718 is a Fan,vaneaxial, manufactured by Champion Aerospace Llc, classified under FSC 4140 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4140-00-854-2718?

NSN 4140-00-854-2718 has 4 cross-referenced part numbers: 11190 (Cooper Industries Inc Champion Aviation Products), 2561578 (Champion Aerospace Llc), 2561578 (Cooper Industries Inc Champion Aviation Products), A5Q4X-1 (Ashland Electric Products Inc).

What NSN replaces 4140-00-854-2718?

There are 12 known substitutes for 4140-00-854-2718: 4730-00-013-7397, 3010-00-128-2701, 2910-00-354-5102 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2561578?

Key specifications for 2561578: Frequency in Hertz: 400.0; Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Prime Mover Type: ELECTRIC MOTOR; Rotation Direction for Which Designed: COUNTERCLOCKWISE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4140-00-854-2718 still in active supply?

NSN 4140-00-854-2718 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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