4140-01-326-1720

Find complete technical information, availability, and procurement data for: 4140-01-326-1720

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4140-01-326-1720
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-01-326-1720
Item Name Code
04244
Assigment Date
09/20/1990 (35 years ago)

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.

single speed speed adjustments, inward flow direction, 1.500 inches nominal length, 100.0 celsius ambient temp at full rated power, 3800.0 operating speed at rated capacity in rpm

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
Length
1.500 inches nominal
Flow Direction
inward
Ambient Temp At Full Rated Power
100.0 celsius
Operating Speed At Rated Capacity In Rpm
3800.0
Electrical Connection Type
terminal
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 rim
Rotation Direction For Which Designed
clockwise
Air Flow Rate
135.0 cubic feet per minute nominal
Voltage In Volts And Current Type
26.0 dc
Prime Mover Power Rating
11.7 watts
Housing Inside Diameter
4.125 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Material
aluminum alloy housing
Material
plastic polycarbonate blade
Style Designator
fixed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4140-01-374-4669 No Name Available 02/01/1998

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
011295 Tubeaxial Fan
SPTRT-026ECDC-S-1928SF Tubeaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-01-326-1720?
The FSCG of the NSN 4140-01-326-1720 is 4140
Does the NSN 4140-01-326-1720 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-01-326-1720 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 4140-01-326-1720 contain precious materials?
Item does not contain precious metal.
Does NSN 4140-01-326-1720 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 4140-01-326-1720 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Sep 20, 1990

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