XA3997-8

View detailed technical data, stock status, and sourcing information for: XA3997-8
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-086-4966

Item Name Code

03263

Assigment Date

11/30/1979 (46 years ago)

0.180 inches nominal distance from hole center to knob/skirt base, 0.1257 inches minimum and 0.1263 inches maximum inside diameter, 1 setscrew hole quantity, 0.375 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: 0.1257 inches minimum and 0.1263 inches maximum
Setscrew Hole Quantity: 1
Distance From Hole Center To Knob/Skirt Base: 0.180 inches nominal
Overall Depth: 0.375 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.515 inches nominal
Reference Marking: set
Attachment Method: setscrews
Overall Thickness: 0.688 inches nominal
Screw Drive Type: cross recess type 1
Thread Quantity Per Inch: 48 screw hole
Nominal Thread Size: 0.112 inches screw hole
Special Features: additional color: aluminum
Color: white
Material: aluminum alloy 2024
Style Designator: round
Thread Series Designator: unf 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
XA3777-8	Knob
XA3997-8	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-086-4966?

The FSCG of the NSN 5355-01-086-4966 is 5355

Does the NSN 5355-01-086-4966 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-086-4966 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 5355-01-086-4966 contain precious materials?

Precious metal content is unknown

Does NSN 5355-01-086-4966 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 5355-01-086-4966 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Fri, Nov 30, 1979