PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26-22Fan,centrifugal

Schroff Inc · NSN 4140-01-334-6419 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-334-6419 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-334-6419. Primary manufacturer part number: 26-22.
Features
  • Fan,centrifugal — FSC 4140
  • Air Flow Rate: 7.0 CUBIC FEET PER MINUTE NOMINAL
  • Voltage in Volts and Current Type: 12.0 DC
  • Prime Mover Type: ELECTRIC MOTOR
  • 1 verified cross-reference
  • Primary manufacturer: Schroff Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-334-6419, 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 Schroff Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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
NSN4140-01-334-6419
Primary Part Number26-22
Item NameFan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerSchroff Inc
StatusACTIVE
Air Flow Rate7.0 CUBIC FEET PER MINUTE NOMINAL
Voltage in Volts and Current Type12.0 DC
Prime Mover TypeELECTRIC MOTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-082-4662 INTERCHANGEABLE
Terminal Board
5330-00-097-312619760 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2640-00-174-1785 INTERCHANGEABLE
Valve Extension,tire
6130-00-196-52922622 INTERCHANGEABLE
Power Supply
Meggitt (orange County), Inc.
5930-00-230-46162622 INTERCHANGEABLE
Switch,solid State
Centroid, Inc. Dba Centroid Inc
5935-00-258-46667540 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5305-00-442-1149 INTERCHANGEABLE
Screw,machine
1660-00-855-6071 INTERCHANGEABLE
Diffuser,air,aircraft Heating an
5815-00-895-4011 INTERCHANGEABLE
Hammer Control Cable
5985-01-037-8344 INTERCHANGEABLE
Attenuator,fixed
Cross-Reference Index
Part NumberManufacturer
26-22 PRIMARY Schroff Inc (USA)
Related Parts
5940-00-082-4662INTERCHANGEABLE
TERMINAL BOARD
5330-00-097-3126INTERCHANGEABLE
SEAL,PLAIN ENCASED
19760
2640-00-174-1785INTERCHANGEABLE
VALVE EXTENSION,TIRE
6130-00-196-5292INTERCHANGEABLE
POWER SUPPLY
2622
5930-00-230-4616INTERCHANGEABLE
SWITCH,SOLID STATE
2622
5935-00-258-4666INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7540
5305-00-442-1149INTERCHANGEABLE
SCREW,MACHINE
1660-00-855-6071INTERCHANGEABLE
DIFFUSER,AIR,AIRCRAFT HEATING AN
5815-00-895-4011INTERCHANGEABLE
HAMMER CONTROL CABLE
5985-01-037-8344INTERCHANGEABLE
ATTENUATOR,FIXED
2940-01-267-7048INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42622
5310-01-327-3340INTERCHANGEABLE
NUT,PLAIN,HEXAGON
262-2

Frequently Asked Questions

What is NSN 4140-01-334-6419?

NSN 4140-01-334-6419 is a Fan,centrifugal, manufactured by Schroff Inc, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-334-6419?

NSN 4140-01-334-6419 has 1 cross-referenced part number: 26-22 (Schroff Inc).

What NSN replaces 4140-01-334-6419?

There are 12 known substitutes for 4140-01-334-6419: 5940-00-082-4662, 5330-00-097-3126, 2640-00-174-1785 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26-22?

Key specifications for 26-22: Air Flow Rate: 7.0 CUBIC FEET PER MINUTE NOMINAL; Voltage in Volts and Current Type: 12.0 DC; Prime Mover Type: ELECTRIC MOTOR. 3 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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