4140-00-056-3904

Find complete technical information, availability, and procurement data for: 4140-00-056-3904

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4140-00-056-3904
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-00-056-3904
Item Name Code
04245
Assigment Date
05/27/1967 (59 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.

5.000 inches nominal length, inward flow direction, 4.750 inches nominal diameter, single speed speed adjustments, 1 stage quantity

Product Characteristics

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

Stage Quantity
1
Speed Adjustments
single speed
Diameter
4.750 inches nominal
Length
5.000 inches nominal
Flow Direction
inward
Environmental Protection
humidity proof and shock proof and vibration proof
Ambient Temp At Full Rated Power
-20.0 celsius and 60.0 celsius
Operating Speed At Rated Capacity In Rpm
11200.0
Electrical Connection Type
terminal block and 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
2 flange and 12 unthreaded hole
Rotation Direction For Which Designed
counterclockwise
Air Flow Rate
350.0 cubic feet per minute nominal
Voltage In Volts And Current Type
115.0 ac
Prime Mover Power Rating
0.400 horsepower
Housing Inside Diameter
5.500 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Phase
three
Frequency In Hertz
400.0
Material
magnesium overall
Quantity
1
Surface Treatment
chromate zinc and lacquer 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
009-1799-010 Vaneaxial Fan
500702-3431 Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-056-3904?
The FSCG of the NSN 4140-00-056-3904 is 4140
Does the NSN 4140-00-056-3904 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-00-056-3904 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 4140-00-056-3904 contain precious materials?
Precious metal content is unknown
Does NSN 4140-00-056-3904 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 4140-00-056-3904 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Sat, May 27, 1967

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