333725-3

View detailed technical data, stock status, and sourcing information for: 333725-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-151-7864

Item Name Code

21748

Assigment Date

03/05/1971 (55 years ago)

An item, basically cylindrical in shape, designed to mate with the shaft of a variable resistor, capacitor, and the like, to provide a high voltage insulated coupling between the shaft and knob end, and also between the electronic component and the panel. The knob end (end exposed to the operator) of the item may be terminated in a shape and/or size other than that of the component being insulated. The item includes facilities for supporting and insulating the component(s) by having female threads on one end and male threaded mounting bushing on the other end separated by an insulating material. It may also include shaft locking features. See also bushing-shaft, panel.

0.562 inches nominal outside diameter, 0.141 inches nominal overall depth, 0.125 inches nominal inside diameter, 1.469 inches nominal overall length, 0.250 inches nominal bushing overall length

Product Characteristics

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

Inside Diameter: 0.125 inches nominal
Overall Depth: 0.141 inches nominal
Overall Length: 1.469 inches nominal
Outside Diameter: 0.562 inches nominal
Bushing Overall Length: 0.250 inches nominal
Shaft Diameter: 0.125 inches minimum and 0.126 inches maximum
Shaft Length: 0.438 inches nominal
Style Designator: threaded end

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
333725-3	Bushing-Shaft Insulated Coupling
AK-2164-S18	Bushing-Shaft Insulated Coupling

FAQs

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

What is the FSCG of the NSN 5355-00-151-7864?

The FSCG of the NSN 5355-00-151-7864 is 5355

Does NSN 5355-00-151-7864 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 5355-00-151-7864 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-151-7864 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 5355-00-151-7864 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Mar 5, 1971