40000572

View detailed technical data, stock status, and sourcing information for: 40000572
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-242-0938

Item Name Code

03263

Assigment Date

03/19/1971 (55 years ago)

0.150 inches nominal counterbore depth, 2 setscrew hole quantity, 0.281 inches nominal distance from hole center to knob/skirt base, 0.400 inches nominal counterbore diameter, 0.189 inches minimum and 0.191 inches maximum inside 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: 0.189 inches minimum and 0.191 inches maximum
Counterbore Diameter: 0.400 inches nominal
Counterbore Depth: 0.150 inches nominal
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.281 inches nominal
Overall Depth: 0.470 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Outside Diameter: 0.505 inches minimum and 0.510 inches maximum
Reference Marking: line
Attachment Method: setscrews
Overall Thickness: 0.700 inches nominal
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
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
40000552-602	Knob
40000572	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-242-0938?

The FSCG of the NSN 5355-00-242-0938 is 5355

Does the NSN 5355-00-242-0938 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-242-0938 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 5355-00-242-0938 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-242-0938 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 5355-00-242-0938 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Mar 19, 1971