021250

View detailed technical data, stock status, and sourcing information for: 021250
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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

4140-01-232-0305

Item Name Code

04244

Assigment Date

05/07/1986 (40 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, -57.0 celsius and 70.0 celsius ambient temp at full rated power, moisture resistant and shock proof and vibration proof environmental protection, 2.470 inches nominal length, 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
Length: 2.470 inches nominal
Flow Direction: inward
Environmental Protection: moisture resistant and shock proof and vibration proof
Ambient Temp At Full Rated Power: -57.0 celsius and 70.0 celsius
Operating Speed At Rated Capacity In Rpm: 3300.0
Electrical Connection Type: wire lead
Drive Type: direct
Prime Mover Type: electric motor
Air Flow Rate: 280.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 200.0 ac or 230.0 ac
Phase: three
Frequency In Hertz: 50.0 and 60.0
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
021250	Tubeaxial Fan
583Z1262-7	Tubeaxial Fan
77C718026	Tubeaxial Fan
77C718026P001	Tubeaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-01-232-0305?

The FSCG of the NSN 4140-01-232-0305 is 4140

Does the NSN 4140-01-232-0305 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-232-0305 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 4140-01-232-0305 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-232-0305 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 4140-01-232-0305 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, May 7, 1986