W70268B1F

View detailed technical data, stock status, and sourcing information for: W70268B1F
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-962-8544

Item Name Code

03263

Assigment Date

01/01/1962 (64 years ago)

0.250 inches nominal inside diameter, 0.043 inches minimum and 0.048 inches maximum counterbore depth, 0.231 inches nominal counterbore diameter, 2 setscrew hole quantity, 0.235 inches nominal distance from hole center to knob/skirt base

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
Counterbore Diameter: 0.231 inches nominal
Counterbore Depth: 0.043 inches minimum and 0.048 inches maximum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.235 inches nominal
Overall Depth: 0.484 inches nominal
Width: 0.500 inches nominal
Fluted Foil Quantity: 6
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Reference Marking: line
Attachment Method: setscrews
Overall Thickness: 0.637 inches minimum and 0.642 inches maximum
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
Color: black
Style Designator: fluted foils
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
620-744	Knob
W70268B1F	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-962-8544?

The FSCG of the NSN 5355-00-962-8544 is 5355

Does the NSN 5355-00-962-8544 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-962-8544 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 5355-00-962-8544 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-962-8544 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 5355-00-962-8544 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962