628-2122-004

View detailed technical data, stock status, and sourcing information for: 628-2122-004
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-128-0273

Item Name Code

03263

Assigment Date

03/11/1982 (44 years ago)

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

0.620 inches nominal overall depth, grip aid gripping surface condition, 0.310 inches nominal distance from hole center to knob/skirt base, 1 setscrew hole quantity, 0.127 inches minimum and 0.131 inches maximum inside diameter

Product Characteristics

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

Inside Diameter: 0.127 inches minimum and 0.131 inches maximum
Setscrew Hole Quantity: 1
Distance From Hole Center To Knob/Skirt Base: 0.310 inches nominal
Overall Depth: 0.620 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.312 inches nominal
Reference Marking: line
Attachment Method: setscrews
Overall Thickness: 0.680 inches nominal
Color: gray/grey
Material: aluminum alloy 6061
Material Document And Classification: qq-a-250/11,t6 fed spec single material response
Style Designator: round

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
628-2122-004	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-128-0273?

The FSCG of the NSN 5355-01-128-0273 is 5355

Does the NSN 5355-01-128-0273 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-128-0273 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 5355-01-128-0273 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-128-0273 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 5355-01-128-0273 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Mar 11, 1982