2C782

View detailed technical data, stock status, and sourcing information for: 2C782
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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

4140-00-879-0244

Item Name Code

04254

Assigment Date

10/04/1967 (58 years ago)

2.000 inches nominal diameter, 4.188 inches nominal width, 1 stage quantity, single speed speed adjustments, 3.906 inches nominal length

Product Characteristics

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

Stage Quantity: 1
Speed Adjustments: single speed
Width: 4.188 inches nominal
Diameter: 2.000 inches nominal
Length: 3.906 inches nominal
Ambient Temp At Full Rated Power: 40.0 celsius
Operating Speed At Rated Capacity In Rpm: 3160.0
Electrical Connection Type: wire lead
Outlet Inside Diameter: 1.250 inches nominal
Static Pressure At Specified Air Flow Rate: 0.0 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Mounting Facility Type And Quantity: 3 unthreaded hole
Rotation Direction For Which Designed: counterclockwise
Air Flow Rate: 15.0 cubic feet per minute nominal
Outlet Location: top
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 0.022 horsepower
Prime Mover Drive Shaft Bearing Type: sleeve
Discharge Direction: horizontal
Phase: single
Special Features: 2.000 in. wheel dia.; 1.000 in. wheel w
Height: 3.812 inches nominal
Material: steel overall
Quantity: 1
Surface Treatment: enamel overall
Style Designator: fixed,round outlets

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
2C782	Centrifugal Fan
310015	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-00-879-0244?

The FSCG of the NSN 4140-00-879-0244 is 4140

Does the NSN 4140-00-879-0244 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-879-0244 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 4140-00-879-0244 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-879-0244 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 4140-00-879-0244 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Oct 4, 1967