12276921-2

View detailed technical data, stock status, and sourcing information for: 12276921-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-109-6786

Item Name Code

03263

Assigment Date

03/19/1981 (45 years ago)

A dial designed to be read in conjunction with a vernier indicator, pointer(s) or like instruments, which device is not an integral part of the item. The item does not have facilities for connection to a tuning or selection mechanism to position the mechanism. However, it may be designed to be mounted on a knob used to position the mechanism. Excludes:scaleplate, electrical meter. See also dial, control.

2 setscrew hole quantity, smooth gripping surface condition, 1.000 inches nominal distance from hole center to knob/skirt base, 1.250 inches nominal overall depth, rectangular shaft accommodation style

Product Characteristics

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

Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 1.000 inches nominal
Overall Depth: 1.250 inches nominal
Gripping Surface Condition: smooth
Shaft Accommodation Style: rectangular
Outside Diameter: 2.000 inches nominal
Attachment Method: setscrews
Inside Width: 0.281 inches nominal
Inside Length: 1.000 inches nominal
Thread Quantity Per Inch: 20 screw hole
Nominal Thread Size: 0.250 inches screw hole
Special Features: set screw holes at 45 degree angles from center line,90 degrees apart
Material: plastic
Material Document And Classification: astm-d3011 assn std single material response or l-p-394 fed spec single material response or mil-p-46174 mil spec single material response
Style Designator: ball
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
12276921-2	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-109-6786?

The FSCG of the NSN 5355-01-109-6786 is 5355

Does the NSN 5355-01-109-6786 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-109-6786 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 5355-01-109-6786 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-109-6786 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 5355-01-109-6786 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Thu, Mar 19, 1981