4140-00-067-7460

Find complete technical information, availability, and procurement data for: 4140-00-067-7460

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4140-00-067-7460
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-00-067-7460
Item Name Code
04254
Assigment Date
07/07/1967 (59 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.

-20.0 celsius and 55.0 celsius ambient temp at full rated power, 3450.0 operating speed at rated capacity in rpm, 13.250 inches nominal length, 15.250 inches nominal width, single speed speed adjustments

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
15.250 inches nominal
Length
13.250 inches nominal
Ambient Temp At Full Rated Power
-20.0 celsius and 55.0 celsius
Operating Speed At Rated Capacity In Rpm
3450.0
Electrical Connection Type
wire lead
Outlet Inside Width
4.937 inches nominal
Outlet Inside Height
5.375 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 base plate
Rotation Direction For Which Designed
clockwise
Features Provided
nonsparking
Air Flow Rate
1300.0 cubic feet per minute nominal
Outlet Location
top
Voltage In Volts And Current Type
195.0 ac or 255.0 ac
Prime Mover Power Rating
1.608 horsepower
Prime Mover Drive Shaft Bearing Type
sleeve
Discharge Direction
angular up
Phase
three
Special Features
duct clamps furnished for outlet and inlet,discharge blast 30 deg from vertical when mtd by motor base plate on horizontal surface,operating altitude 0 to 10000 ft
Frequency In Hertz
50.0 and 60.0
Height
15.375 inches nominal
Material
steel overall
Surface Treatment
enamel housing outside
Style Designator
fixed, rectangular outlets

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4140-00-932-9586 No Name Available 01/15/1968

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
009-1601-000 Centrifugal Fan
020695 Centrifugal Fan
A0-18910 Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-00-067-7460?
The FSCG of the NSN 4140-00-067-7460 is 4140
Does the NSN 4140-00-067-7460 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-00-067-7460 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 4140-00-067-7460 contain precious materials?
Precious metal content is unknown
Does NSN 4140-00-067-7460 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 4140-00-067-7460 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Fri, Jul 7, 1967

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