FNA3139M

View detailed technical data, stock status, and sourcing information for: FNA3139M
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-999-9213

Item Name Code

03263

Assigment Date

04/01/1966 (60 years ago)

0.252 inches minimum and 0.254 inches maximum inside diameter, 2 setscrew hole quantity, 0.562 inches nominal overall depth, 0.250 inches nominal distance from hole center to knob/skirt base, 0.609 inches minimum and 0.641 inches maximum width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Inside Diameter: 0.252 inches minimum and 0.254 inches maximum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.250 inches nominal
Overall Depth: 0.562 inches nominal
Width: 0.609 inches minimum and 0.641 inches maximum
Fluted Foil Quantity: 12
Gripping Surface Condition: grip aid
Shaft Accommodation Style: flatted one side
Attachment Method: setscrews
Inside Width: 0.223 inches minimum and 0.225 inches maximum
Overall Thickness: 0.641 inches minimum and 0.671 inches maximum
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 32 screw hole
Nominal Thread Size: 0.138 inches screw hole
Pointer Design: nondetachable
Material: aluminum alloy
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
3139M	Knob
533-129-01	Knob
CPA5066	Knob
FNA3139M	Knob
FNA3214-252-8-32	Knob
FNA3214-252-832	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-999-9213?

The FSCG of the NSN 5355-00-999-9213 is 5355

Does the NSN 5355-00-999-9213 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-999-9213 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 5355-00-999-9213 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-999-9213 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 5355-00-999-9213 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Apr 1, 1966