4140-01-066-9503

Find complete technical information, availability, and procurement data for: 4140-01-066-9503
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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

4140-01-066-9503

Item Name Code

10088

Assigment Date

10/21/1978 (47 years ago)

An item specifically designed to be placed around that portion of a connector,receptable,electrical or connector,plug,electrical which contains the facilities for attaching wires or cables. It may be designed to provide the nesessary accomodations between an electrical cable clamping device and an electrical connector shell or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury or physical damage due to environmental conditions.

36 blade quantity, 7.440 inches nominal diameter, aluminum alloy blade material, 4.250 inches nominal width, 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.

Width: 4.250 inches nominal
Diameter: 7.440 inches nominal
Blade Quantity: 36
Attachment Method: setscrew
Material: aluminum alloy blade
Style Designator: curved blades single width

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
13221E4553	Centrifugal Fan Impeller
SS707-68	Centrifugal Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-066-9503?

The FSCG of the NSN 4140-01-066-9503 is 4140

Does the NSN 4140-01-066-9503 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-066-9503 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 4140-01-066-9503 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-066-9503 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 4140-01-066-9503 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sat, Oct 21, 1978