4140-01-250-2598

Find complete technical information, availability, and procurement data for: 4140-01-250-2598
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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

4140-01-250-2598

Item Name Code

04254

Assigment Date

02/26/1987 (39 years ago)

3100.0 operating speed at rated capacity in rpm, 7.579 inches nominal length, single speed speed adjustments, 9.641 inches nominal width, wire lead 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
Width: 9.641 inches nominal
Length: 7.579 inches nominal
Operating Speed At Rated Capacity In Rpm: 3100.0
Electrical Connection Type: wire lead
Outlet Inside Width: 2.500 inches nominal
Outlet Inside Height: 2.109 inches nominal
Static Pressure At Specified Air Flow Rate: 0.0 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 1 flange and 4 unthreaded hole
Rotation Direction For Which Designed: counterclockwise
Features Provided: inlet screen
Air Flow Rate: 255.0 cubic feet per minute nominal
Outlet Location: top
Voltage In Volts And Current Type: 208.0 ac
Prime Mover Power Rating: 235.000 watts
Prime Mover Drive Shaft Bearing Type: ball
Discharge Direction: vertical up
Phase: three
Height: 8.625 inches nominal
Material: steel overall
Surface Treatment: cadmium blade
Surface Treatment: chromate zinc and enamel housing
Style Designator: fixed, rectangular 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
024430	Centrifugal Fan
DRFS-AS601CCW-266JF	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-01-250-2598?

The FSCG of the NSN 4140-01-250-2598 is 4140

Does the NSN 4140-01-250-2598 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-250-2598 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 4140-01-250-2598 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-250-2598 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 4140-01-250-2598 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Feb 26, 1987