4140-00-554-8189

Find complete technical information, availability, and procurement data for: 4140-00-554-8189
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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

4140-00-554-8189

Item Name Code

04245

Assigment Date

01/01/1963 (63 years ago)

31.000 inches nominal diameter, 40.500 inches nominal length, outward flow direction, single speed speed adjustments, 1 stage quantity

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
Diameter: 31.000 inches nominal
Length: 40.500 inches nominal
Flow Direction: outward
Ambient Temp At Full Rated Power: 50.0 celsius
Operating Speed At Rated Capacity In Rpm: 1750.0
Electrical Connection Type: terminal block
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 1 flange
Rotation Direction For Which Designed: clockwise and counterclockwise
Voltage In Volts And Current Type: 440.0 ac
Prime Mover Power Rating: 12.500 horsepower
Housing Inside Diameter: 31.250 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 60.0
Material: aluminum alloy blade
Material: aluminum alloy housing
Material Document And Classification: qq-a-250/11 fed spec single material response blade
Material Document And Classification: qq-a-250/11 fed spec single material response housing
Quantity: 1
Style Designator: fixed
Test Data Document: "81349-milf18953 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
A11A4W	Vaneaxial Fan
A11A4W6	Vaneaxial Fan
A11A4W6FF9760	Vaneaxial Fan
R1-3567 CD-3580	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-554-8189?

The FSCG of the NSN 4140-00-554-8189 is 4140

Does the NSN 4140-00-554-8189 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-554-8189 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 4140-00-554-8189 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-00-554-8189 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 4140-00-554-8189 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963