TB23920-1

View detailed technical data, stock status, and sourcing information for: TB23920-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-904-2509

Item Name Code

03263

Assigment Date

06/20/1966 (60 years ago)

straight shank style, 0.250 inches nominal inside diameter, 2 setscrew hole quantity, 0.281 inches nominal shank length, 0.312 inches nominal shank diameter

Product Characteristics

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

Inside Diameter: 0.250 inches nominal
Shank Length: 0.281 inches nominal
Shank Diameter: 0.312 inches nominal
Shank Style: straight
Setscrew Hole Quantity: 2
Overall Depth: 0.313 inches nominal
Width: 0.468 inches nominal
Fluted Foil Quantity: 8
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.750 inches nominal
Attachment Method: setscrews
Overall Thickness: 0.468 inches nominal
Screw Drive Type: hexagon socket
Color: green
Material: plastic
Style Designator: fluted foils

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
TB23920-1	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-904-2509?

The FSCG of the NSN 5355-00-904-2509 is 5355

Does the NSN 5355-00-904-2509 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-904-2509 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 5355-00-904-2509 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-904-2509 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 5355-00-904-2509 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Mon, Jun 20, 1966