MS91528-2K1B

View detailed technical data, stock status, and sourcing information for: MS91528-2K1B
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-109-5510

Item Name Code

03263

Assigment Date

03/17/1981 (45 years ago)

A ridge item, usually of flat material, formed into a dihedral angle (generally a right angle) which may be reinforced; it is designed to position, align, or support an item(s) in relation to another. Excludes:brace (as modified); bracket (1), mounting; and bracket, shelf.

0.320 inches maximum counterbore depth, 2 setscrew hole quantity, 0.484 inches maximum distance from hole center to knob/skirt base, 0.640 inches minimum counterbore diameter, 0.127 inches minimum and 0.129 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 0.129 inches maximum
Counterbore Diameter: 0.640 inches minimum
Counterbore Depth: 0.320 inches maximum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.484 inches maximum
Overall Depth: 0.730 inches minimum
Width: 0.890 inches minimum and 0.930 inches maximum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Length: 1.325 inches minimum and 1.375 inches maximum
Skirt Style: stepped
Attachment Method: setscrews
Overall Thickness: 0.980 inches minimum and 1.040 inches maximum
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
Skirt Outside Diameter: 1.345 inches maximum
Skirt Design: nondetachable
Pointer Design: nondetachable
Color: black
Style Designator: pointer
Thread Series Designator: unc screw hole

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5355-01-213-4263	No Name Available	03/01/1995

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
90-5-1G	Knob
MS91528-2K1B	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-109-5510?

The FSCG of the NSN 5355-01-109-5510 is 5355

Does the NSN 5355-01-109-5510 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-109-5510 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 5355-01-109-5510 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-109-5510 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 5355-01-109-5510 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Tue, Mar 17, 1981