4140-00-040-2084

Find complete technical information, availability, and procurement data for: 4140-00-040-2084
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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

4140-00-040-2084

Item Name Code

04254

Assigment Date

01/01/1963 (63 years ago)

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

3.657 inches nominal length, 3.594 inches nominal outlet inside width, wire lead electrical connection type, 3.922 inches nominal outlet inside height, 7.510 inches nominal width

Product Characteristics

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

Width: 7.510 inches nominal
Length: 3.657 inches nominal
Electrical Connection Type: wire lead
Outlet Inside Width: 3.594 inches nominal
Outlet Inside Height: 3.922 inches nominal
Drive Type: direct
Prime Mover Type: electric motor
Rotation Direction For Which Designed: clockwise
Features Provided: safety impeller guard
Outlet Location: top
Voltage In Volts And Current Type: 24.0 dc
Discharge Direction: horizontal
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
677R3	Centrifugal Fan
8328221	Centrifugal Fan
99954	Centrifugal Fan
G488051	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-00-040-2084?

The FSCG of the NSN 4140-00-040-2084 is 4140

Does the NSN 4140-00-040-2084 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-040-2084 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 4140-00-040-2084 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-040-2084 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 4140-00-040-2084 was assigned to the Federal Catalog?

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