4140-00-185-0742

Find complete technical information, availability, and procurement data for: 4140-00-185-0742
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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

4140-00-185-0742

Item Name Code

04245

Assigment Date

02/19/1971 (55 years ago)

11400.0 operating speed at rated capacity in rpm, inward flow direction, 6.000 inches maximum length, single speed speed adjustments, connector receptacle electrical connection type

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: 6.000 inches maximum
Flow Direction: inward
Operating Speed At Rated Capacity In Rpm: 11400.0
Electrical Connection Type: connector receptacle
Static Pressure At Specified Air Flow Rate: 0.6 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 2 rim
Rotation Direction For Which Designed: counterclockwise
Air Flow Rate: 550.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 208.0 ac
Prime Mover Power Rating: 450.000 watts
Housing Inside Diameter: 4.750 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 400.0
Material: aluminum overall
Style Designator: fixed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-00-106-0997	No Name Available	12/01/2019

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
13220-1	Vaneaxial Fan
4A90202-101A	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-185-0742?

The FSCG of the NSN 4140-00-185-0742 is 4140

Does the NSN 4140-00-185-0742 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-185-0742 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 4140-00-185-0742 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-185-0742 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 4140-00-185-0742 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Feb 19, 1971