4140-01-412-0790

Find complete technical information, availability, and procurement data for: 4140-01-412-0790
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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

4140-01-412-0790

Item Name Code

04254

Assigment Date

04/11/1995 (31 years ago)

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

460.0 ac voltage in volts and current type, three phase, clockwise rotation direction for which designed, belt drive type, ball shaft bearing type

Product Characteristics

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

Drive Type: belt
Rotation Direction For Which Designed: clockwise
Voltage In Volts And Current Type: 460.0 ac
Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 60.0

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
FI 1139 SZ 21 M W-CW-TH-ARR9L	Centrifugal Fan
FI-1139SZ-21 MW-CW-TH-ARR9L	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-01-412-0790?

The FSCG of the NSN 4140-01-412-0790 is 4140

Does the NSN 4140-01-412-0790 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-412-0790 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 4140-01-412-0790 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-412-0790 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 4140-01-412-0790 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Tue, Apr 11, 1995