Product Details | TUBEAXIAL FAN

4140-00-944-5190 A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.20316800000259000004140000000

Part Alternates: A074955, A0-74955, GF802BR2, PR0PIMAX3B815WS, PR0PIMAX3B-815WS, PROPIMAX3B815WH, PROPIMAX3B-815WH, 022181, 2501625PC54, 35946572, 3594657-2, 4140-00-944-5190, 00-944-5190, 4140009445190, 009445190

Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment

Supply Group (FSG) NSN Assign. NIIN
41 16 MAR 1966 00-944-5190

Drawings & Photos | NSN 4140-00-944-5190


Demand History | NSN 4140-00-944-5190

Part Number Request Date QTY Origin
022181 2025-08-218 13 DIBBS
022181 2025-07-191 2 DIBBS
022181 2025-06-154 3 DIBBS

Cross Reference | NSN 4140-00-944-5190

Part Number Cage Code Manufacturer
022181 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
2501625PC54 94988 COOPER INDUSTRIES INC CHAMPION AVIATION PRODUCTS
3594657-2 55794 P D A ENGINEERING
A0-74955 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
GF802BR2 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
PR0PIMAX3B-815WS 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
PROPIMAX3B-815WH 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK

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Technical Data | NSN 4140-00-944-5190

Characteristic Specifications
STYLE DESIGNATOR 31 FIXED
DIAMETER 3.248 INCHES NOMINAL
LENGTH 2.000 INCHES NOMINAL
HOUSING INSIDE DIAMETER 3.500 INCHES NOMINAL
MATERIAL ALUMINUM OVERALL
SURFACE TREATMENT ENAMEL OVERALL
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -55.0 DEG CELSIUS AND 128.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPE TERMINAL BLOCK
PRIME MOVER POWER RATING 0.041 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 7300.0
VOLTAGE IN VOLTS AND CURRENT TYPE 200.0 AC
PHASE THREE
FREQUENCY IN HERTZ 400.0
AIR FLOW RATE 123.000 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 0.0 INCHES OF WATER
FLOW DIRECTION OUTWARD
MOUNTING FACILITY TYPE AND QUANTITY 2 RIM

Restrictions/Controls & Freight Information | NSN 4140-00-944-5190

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061920 FANS ELEC NOI IN BARREL/BOX/CRATE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 752 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4140-00-944-5190

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
N
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
N
EA : Each