1E221C

View detailed technical data, stock status, and sourcing information for: 1E221C
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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

4140-01-274-7720

Item Name Code

04254

Assigment Date

03/13/1988 (38 years ago)

wire lead electrical connection type, 19.000 inches nominal width, 6.406 inches nominal length, 0.0 inches of water static pressure at specified air flow rate, single speed speed adjustments

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: 19.000 inches nominal
Length: 6.406 inches nominal
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
Air Flow Rate: 150.0 cubic feet per minute nominal
Outlet Location: top
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 80.0 watts
Discharge Direction: vertical up
Phase: single
Frequency In Hertz: 60.0
Height: 3.500 inches nominal
Material: steel overall
Quantity: 1

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
1E221C	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-01-274-7720?

The FSCG of the NSN 4140-01-274-7720 is 4140

Does the NSN 4140-01-274-7720 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-274-7720 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 4140-01-274-7720 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-274-7720 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 4140-01-274-7720 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Sun, Mar 13, 1988