NC33A2G

View detailed technical data, stock status, and sourcing information for: NC33A2G
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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

4140-01-007-5246

Item Name Code

04254

Assigment Date

08/05/1975 (50 years ago)

An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

12.000 inches nominal length, -28.0 celsius and 85.0 celsius ambient temp at full rated power, 3300.0 operating speed at rated capacity in rpm, single speed speed adjustments, 7.280 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: single speed
Width: 7.280 inches nominal
Length: 12.000 inches nominal
Ambient Temp At Full Rated Power: -28.0 celsius and 85.0 celsius
Operating Speed At Rated Capacity In Rpm: 3300.0
Electrical Connection Type: terminal block
Outlet Inside Diameter: 5.000 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: 8 threaded hole
Rotation Direction For Which Designed: clockwise
Features Provided: thermal protective device
Air Flow Rate: 540.0 cubic feet per minute maximum
Outlet Location: bottom or top
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 0.563 horsepower
Prime Mover Drive Shaft Bearing Type: ball
Discharge Direction: angular down and angular up and horizontal and vertical down and vertical up
Phase: single
Frequency In Hertz: 60.0
Height: 10.940 inches nominal
Material: aluminum alloy blade
Material: glass fiber 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
027554	Centrifugal Fan
037791	Centrifugal Fan
352250021448	Centrifugal Fan
CENTRIMAX CXH33A2A	Centrifugal Fan
CX33A2G	Centrifugal Fan
CXH33A2A	Centrifugal Fan
NC33A2G	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-01-007-5246?

The FSCG of the NSN 4140-01-007-5246 is 4140

Does the NSN 4140-01-007-5246 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-007-5246 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 4140-01-007-5246 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-007-5246 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 4140-01-007-5246 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Aug 5, 1975