MS91528-5S2B8

View detailed technical data, stock status, and sourcing information for: MS91528-5S2B8
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-301-4538

Item Name Code

03263

Assigment Date

10/12/1973 (52 years ago)

0.252 inches minimum and 0.254 inches maximum inside diameter, 0.320 inches minimum counterbore depth, 2 setscrew hole quantity, 0.685 inches minimum counterbore diameter, 0.489 inches maximum 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: 0.252 inches minimum and 0.254 inches maximum
Counterbore Diameter: 0.685 inches minimum
Counterbore Depth: 0.320 inches minimum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.489 inches maximum
Overall Depth: 0.740 inches minimum
Width: 3.043 inches minimum and 3.093 inches maximum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Skirt Style: stepped
Attachment Method: setscrews
Overall Thickness: 1.920 inches minimum and 2.020 inches maximum
Material Transparency: opaque
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 32 screw hole
Nominal Thread Size: 0.164 inches screw hole
Skirt Outside Diameter: 2.185 inches maximum
Skirt Design: nondetachable
Special Features: tactile form-variable range maker or strobe
Color: black, lusterless
Style Designator: round with crank
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
5S2B8	Knob
H224B4MA	Knob
KMS22S2L8	Knob
MS91528-5S2B8	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-301-4538?

The FSCG of the NSN 5355-00-301-4538 is 5355

Does the NSN 5355-00-301-4538 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-301-4538 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 5355-00-301-4538 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-301-4538 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 5355-00-301-4538 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Oct 12, 1973