4C398

View detailed technical data, stock status, and sourcing information for: 4C398
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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

4140-01-281-3456

Item Name Code

04262

Assigment Date

06/22/1988 (38 years ago)

17.500 inches nominal length, 1725.0 operating speed at rated capacity in rpm, outward flow direction, two speed speed adjustments, 17.500 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.

Speed Adjustments: two speed
Width: 17.500 inches nominal
Length: 17.500 inches nominal
Flow Direction: outward
Operating Speed At Rated Capacity In Rpm: 1725.0
Electrical Connection Type: terminal
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 base
Rotation Direction For Which Designed: counterclockwise
Air Flow Rate: 840.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 0.125 horsepower
Prime Mover Drive Shaft Bearing Type: ball
Phase: single
Frequency In Hertz: 60.0
Height: 14.500 inches nominal
Material: aluminum housing
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
4C398	Ventilating Fan

FAQs

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

What is the FSCG of the NSN 4140-01-281-3456?

The FSCG of the NSN 4140-01-281-3456 is 4140

Does the NSN 4140-01-281-3456 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-281-3456 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 4140-01-281-3456 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-281-3456 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 4140-01-281-3456 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Jun 22, 1988