MS91528-2N1B4

View detailed technical data, stock status, and sourcing information for: MS91528-2N1B4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-118-6789

Item Name Code

03263

Assigment Date

09/09/1981 (44 years ago)

2 setscrew hole quantity, 0.127 inches minimum and 0.129 inches maximum inside diameter, 0.114 inches minimum counterbore depth, 0.640 inches minimum counterbore diameter, 0.260 inches nominal distance from hole center to knob/skirt base

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: 0.114 inches minimum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.260 inches nominal
Overall Depth: 0.520 inches minimum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Outside Diameter: 0.792 inches minimum and 0.832 inches maximum
Attachment Method: setscrews
Overall Thickness: 0.475 inches minimum and 0.525 inches maximum
Material Transparency: opaque
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
Style Designator: round
Thread Series Designator: unc screw hole
Specification/Standard Data: 96906-ms91528 government standard

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
509-1-1M-4	Knob
90-1-1G-4	Knob
D91A2MA	Knob
MS91528-2N1B4	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-118-6789?

The FSCG of the NSN 5355-01-118-6789 is 5355

Does the NSN 5355-01-118-6789 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-118-6789 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 5355-01-118-6789 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-118-6789 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 5355-01-118-6789 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Sep 9, 1981