333406-1

View detailed technical data, stock status, and sourcing information for: 333406-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-221-0723

Item Name Code

03263

Assigment Date

11/23/1985 (40 years ago)

An item intended to be mounted on or associated with a rotating shaft or similar device to determine relative position or definite dial and/or scale readings. Positioning may be indicated by the shape of the item or by a reference line thereon. Excludes:cursor, indicator and knob.

2 setscrew hole quantity, 0.160 inches nominal counterbore depth, 0.078 inches minimum and 0.079 inches maximum inside diameter, 0.180 inches nominal counterbore diameter, 0.280 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: 0.078 inches minimum and 0.079 inches maximum
Counterbore Diameter: 0.180 inches nominal
Counterbore Depth: 0.160 inches nominal
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.280 inches nominal
Overall Depth: 0.500 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Outside Diameter: 0.630 inches nominal
Attachment Method: setscrews
Overall Thickness: 0.318 inches minimum and 0.338 inches maximum
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
333406-1	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-221-0723?

The FSCG of the NSN 5355-01-221-0723 is 5355

Does the NSN 5355-01-221-0723 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-221-0723 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 5355-01-221-0723 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-221-0723 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 5355-01-221-0723 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Nov 23, 1985