75304A

View detailed technical data, stock status, and sourcing information for: 75304A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-444-7102

Item Name Code

03263

Assigment Date

01/01/1963 (63 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

rectangular shaft accommodation style, 1.350 inches nominal outside diameter, smooth gripping surface condition, 0.438 inches nominal distance from hole center to knob/skirt base, 1 setscrew hole quantity

Product Characteristics

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

Setscrew Hole Quantity: 1
Distance From Hole Center To Knob/Skirt Base: 0.438 inches nominal
Gripping Surface Condition: smooth
Shaft Accommodation Style: rectangular
Outside Diameter: 1.350 inches nominal
Reference Marking: arrow
Attachment Method: setscrews
Inside Width: 0.500 inches nominal
Inside Length: 0.750 inches nominal
Overall Thickness: 1.938 inches nominal
Thread Quantity Per Inch: 24 screw hole
Nominal Thread Size: 0.190 inches screw hole
Color: black
Material: plastic
Style Designator: round
Thread Series Designator: unc screw hole

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
75304A	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-444-7102?

The FSCG of the NSN 5355-00-444-7102 is 5355

Does the NSN 5355-00-444-7102 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-444-7102 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 5355-00-444-7102 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-444-7102 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 5355-00-444-7102 was assigned to the Federal Catalog?

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