PKS90B1-4

View detailed technical data, stock status, and sourcing information for: PKS90B1-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-025-1326

Item Name Code

03263

Assigment Date

07/27/1976 (49 years ago)

0.250 inches nominal inside diameter, 0.240 inches nominal distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.500 inches nominal overall depth, grip aid gripping surface condition

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
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.240 inches nominal
Overall Depth: 0.500 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.900 inches nominal
Skirt Style: flared
Reference Marking: arrow
Attachment Method: setscrews
Overall Thickness: 0.590 inches nominal
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 32 screw hole
Nominal Thread Size: 0.138 inches screw hole
Skirt Outside Diameter: 1.420 inches nominal
Skirt Design: nondetachable
Special Features: additional color: aluminum
Color: black
Material: aluminum alloy and copper alloy and plastic polycarbonate and steel
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
PKS90B1-4	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-025-1326?

The FSCG of the NSN 5355-01-025-1326 is 5355

Does the NSN 5355-01-025-1326 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-025-1326 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 5355-01-025-1326 contain precious materials?

Precious metal content is unknown

Does NSN 5355-01-025-1326 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 5355-01-025-1326 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Jul 27, 1976