4140-01-334-4851

Find complete technical information, availability, and procurement data for: 4140-01-334-4851
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Federal Supply Group

Refrigeration, Air Conditioning, and Air Circulating Equipment

Federal Supply Classification

4140 Blower Equipment, Air Circulators and Fans

National Stock Number

4140-01-334-4851

Item Name Code

04244

Assigment Date

02/23/1991 (35 years ago)

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

3.140 inches nominal width, 1.500 inches nominal length, single speed speed adjustments, 100.0 celsius ambient temp at full rated power, inward flow direction

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: 3.140 inches nominal
Length: 1.500 inches nominal
Flow Direction: inward
Ambient Temp At Full Rated Power: 100.0 celsius
Operating Speed At Rated Capacity In Rpm: 4035.0
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: clockwise
Air Flow Rate: 41.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 26.0 dc
Prime Mover Power Rating: 3.9 watts
Housing Inside Diameter: 2.812 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Height: 3.140 inches nominal
Material: aluminum alloy 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
011222	Tubeaxial Fan
011362	Tubeaxial Fan
63A144059P1	Tubeaxial Fan
ML8L-026ECDC-S-1935SF	Tubeaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-01-334-4851?

The FSCG of the NSN 4140-01-334-4851 is 4140

Does the NSN 4140-01-334-4851 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-334-4851 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 4140-01-334-4851 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-334-4851 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 4140-01-334-4851 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sat, Feb 23, 1991