4140-01-274-4757

Find complete technical information, availability, and procurement data for: 4140-01-274-4757

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4140-01-274-4757
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-01-274-4757
Item Name Code
04244
Assigment Date
03/09/1988 (38 years ago)

A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

inward flow direction, shock proof and vibration proof environmental protection, 0.970 inches minimum and 1.030 inches maximum length, 3.620 inches minimum and 3.640 inches maximum width, single speed speed adjustments

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Speed Adjustments
single speed
Width
3.620 inches minimum and 3.640 inches maximum
Length
0.970 inches minimum and 1.030 inches maximum
Flow Direction
inward
Environmental Protection
shock proof and vibration proof
Ambient Temp At Full Rated Power
-10.0 celsius and 60.0 celsius
Operating Speed At Rated Capacity In Rpm
2950.0
Electrical Connection Type
wire lead
Static Pressure At Specified Air Flow Rate
0.0 inches of water
Drive Type
direct
Prime Mover Type
electric motor
Inclosure Type
fully inclosed
Mounting Facility Type And Quantity
8 unthreaded hole
Rotation Direction For Which Designed
counterclockwise
Air Flow Rate
48.0 cubic feet per minute nominal
Voltage In Volts And Current Type
12.0 dc
Prime Mover Power Rating
2.9 watts
Housing Inside Diameter
3.250 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Height
3.620 inches minimum and 3.640 inches maximum
Material
plastic overall
Style Designator
fixed

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
1-22200001-100 Tubeaxial Fan
ASC1525050 Tubeaxial Fan
D36-B10A-04W3-000 Tubeaxial Fan
D36-B10A-04W3-100 Tubeaxial Fan
D36-B10A04W3000 Tubeaxial Fan
D36B10A04W3-000 Tubeaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-01-274-4757?
The FSCG of the NSN 4140-01-274-4757 is 4140
Does the NSN 4140-01-274-4757 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-01-274-4757 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4140-01-274-4757 contain precious materials?
Item does not contain precious metal.
Does NSN 4140-01-274-4757 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4140-01-274-4757 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Wed, Mar 9, 1988

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