SD03

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SD03
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-00-601-5543
Item Name Code
04254
Assigment Date
01/01/1963 (63 years ago)

5.812 inches nominal width, 1 stage quantity, 5.406 inches nominal length, single speed speed adjustments, explosion proof environmental protection

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
Width
5.812 inches nominal
Length
5.406 inches nominal
Environmental Protection
explosion proof
Operating Speed At Rated Capacity In Rpm
2700.0
Electrical Connection Type
wire lead
Outlet Inside Diameter
2.094 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 3 unthreaded hole
Rotation Direction For Which Designed
counterclockwise
Air Flow Rate
51.0 cubic feet per minute maximum
Outlet Location
top
Voltage In Volts And Current Type
115.0 ac
Prime Mover Power Rating
0.053 horsepower
Prime Mover Drive Shaft Bearing Type
ball
Discharge Direction
horizontal
Phase
single
Height
6.297 inches nominal
Material
aluminum overall
Surface Treatment
enamel housing
Style Designator
fixed,round 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
50747-49G Centrifugal Fan
SD03 Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-00-601-5543?
The FSCG of the NSN 4140-00-601-5543 is 4140
Does the NSN 4140-00-601-5543 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-00-601-5543 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 4140-00-601-5543 contain precious materials?
Precious metal content is unknown
Does NSN 4140-00-601-5543 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 4140-00-601-5543 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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  • AS9120 Quality Standards
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