19A879

View detailed technical data, stock status, and sourcing information for: 19A879
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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

4140-00-873-3439

Item Name Code

04245

Assigment Date

01/01/1962 (64 years ago)

single speed speed adjustments, 2.500 inches nominal length, inward flow direction, 3.880 inches nominal diameter, 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: 3.880 inches nominal
Length: 2.500 inches nominal
Flow Direction: inward
Ambient Temp At Full Rated Power: 40.0 celsius and 85.0 celsius
Operating Speed At Rated Capacity In Rpm: 21000.0
Electrical Connection Type: terminal block
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: 2 rim
Rotation Direction For Which Designed: counterclockwise
Features Provided: nonsparking
Air Flow Rate: 140.0 cubic feet per minute maximum
Voltage In Volts And Current Type: 204.0 ac
Prime Mover Power Rating: 0.206 horsepower
Housing Inside Diameter: 4.000 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 400.0
Material: aluminum housing
Material: aluminum alloy blade
Quantity: 1
Surface Treatment: chromate housing inside
Surface Treatment: chromate housing outside
Surface Treatment: enamel blade
Style Designator: fixed

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
19A879	Vaneaxial Fan
59-00008	Vaneaxial Fan
59-00008-000	Vaneaxial Fan
V6U4K-1	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-873-3439?

The FSCG of the NSN 4140-00-873-3439 is 4140

Does the NSN 4140-00-873-3439 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-873-3439 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 4140-00-873-3439 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-873-3439 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 4140-00-873-3439 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962