4140-01-259-2500

Find complete technical information, availability, and procurement data for: 4140-01-259-2500
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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

4140-01-259-2500

Item Name Code

04245

Assigment Date

07/15/1987 (39 years ago)

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

18.200 inches nominal length, -11.0 fahrenheit and 96.0 fahrenheit ambient temp at full rated power, electric motor prime mover type, connector electrical connection type, counterclockwise rotation direction for which designed

Product Characteristics

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

Length: 18.200 inches nominal
Ambient Temp At Full Rated Power: -11.0 fahrenheit and 96.0 fahrenheit
Electrical Connection Type: connector
Prime Mover Type: electric motor
Rotation Direction For Which Designed: counterclockwise
Voltage In Volts And Current Type: 208.0 ac
Prime Mover Power Rating: 3.000 horsepower
Housing Inside Diameter: 13.000 inches nominal
Material: aluminum alloy 356.0 blade
Material: steel housing
Material Document And Classification: astma366 assn std single material response housing
Material Document And Classification: mil-a-21180,a356.0-t6 mil spec single material response blade
Surface Treatment: anodize blade
Surface Treatment: cadmium housing
Surface Treatment Document And Classification: mil-c-5541,class 1a mil spec single treatment response blade
Surface Treatment Document And Classification: qq-p-416,type 2,class 1a fed spec single treatment response housing

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
14W725-3450	Vaneaxial Fan
ST95D22-1	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-01-259-2500?

The FSCG of the NSN 4140-01-259-2500 is 4140

Does the NSN 4140-01-259-2500 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-259-2500 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 4140-01-259-2500 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-259-2500 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 4140-01-259-2500 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Jul 15, 1987