4140-01-221-7636

Find complete technical information, availability, and procurement data for: 4140-01-221-7636
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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

4140-01-221-7636

Item Name Code

77777

Assigment Date

12/03/1985 (40 years ago)

4140-01-221-7636, wheel fan

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
68K-15681	Wheel Fan

FAQs

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

What is the FSCG of the NSN 4140-01-221-7636?

The FSCG of the NSN 4140-01-221-7636 is 4140

Does NSN 4140-01-221-7636 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 4140-01-221-7636 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-221-7636 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 4140-01-221-7636 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Tue, Dec 3, 1985