4140-01-133-6446

Find complete technical information, availability, and procurement data for: 4140-01-133-6446
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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

4140-01-133-6446

Item Name Code

10088

Assigment Date

06/17/1982 (44 years ago)

6 blade quantity, 18.375 inches nominal diameter, counterclockwise rotation direction for which designed, circulating fan,buffalo forge model size 2re end item identification, setscrew attachment method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Diameter: 18.375 inches nominal
End Item Identification: circulating fan,buffalo forge model size 2re
Blade Quantity: 6
Attachment Method: setscrew
Rotation Direction For Which Designed: counterclockwise
Special Features: counterclockwise rotation direction when viewed from power side
Material: steel corrosion resisting overall
Style Designator: straight radial w/o back plate

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
5W-94879-6	Centrifugal Fan Impeller
9W-29583	Centrifugal Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-133-6446?

The FSCG of the NSN 4140-01-133-6446 is 4140

Does the NSN 4140-01-133-6446 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-133-6446 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 4140-01-133-6446 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-133-6446 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 4140-01-133-6446 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Jun 17, 1982