FF2246

View detailed technical data, stock status, and sourcing information for: FF2246
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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

4140-00-262-8249

Item Name Code

04245

Assigment Date

01/01/1963 (63 years ago)

1 stage quantity, inward flow direction, 16.250 inches nominal length, two speed speed adjustments, 13.250 inches nominal diameter

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: two speed
Diameter: 13.250 inches nominal
Length: 16.250 inches nominal
Flow Direction: inward
Environmental Protection: splash proof
Ambient Temp At Full Rated Power: 50.0 celsius
Operating Speed At Rated Capacity In Rpm: 1750.0
Electrical Connection Type: terminal block
Static Pressure At Specified Air Flow Rate: 2.5 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 2 flange
Rotation Direction For Which Designed: clockwise
Air Flow Rate: 2100.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 440.0 ac
Prime Mover Power Rating: 1.500 horsepower
Housing Inside Diameter: 17.000 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 60.0
Material: aluminum blade
Material: aluminum housing
Quantity: 1
Style Designator: fixed
Reference Number Differentiating Characteristics: as differentiated by cutler hammer controller dwg no. d922-1-1m4

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
FF2246	Vaneaxial Fan
S3801H3215760	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-262-8249?

The FSCG of the NSN 4140-00-262-8249 is 4140

Does the NSN 4140-00-262-8249 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-262-8249 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 4140-00-262-8249 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-00-262-8249 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 4140-00-262-8249 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963