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5355-01-239-0158

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-01-239-0158
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5355 Knobs and Pointers
(INC) Item Name Code
03263
(FIIG) Federal Item Identification Guide
A530M0
Date
08/24/1986 (40 years ago)

0.740 inches nominal overall depth, 2 setscrew hole quantity, 0.252 inches nominal inside diameter, grip aid gripping surface condition, 0.489 inches nominal distance from hole center to knob/skirt base

Specs & Compatibility

Inside Diameter

0.252 inches nominal

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.489 inches nominal

Overall Depth

0.740 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Outside Diameter

2.240 inches minimum and 2.280 inches maximum

Skirt Style

ring

Reference Marking

white dot

Attachment Method

setscrews

Overall Thickness

1.065 inches minimum and 1.125 inches maximum

Screw Drive Type

hexagon socket or slot

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Skirt Outside Diameter

2.185 inches nominal

Skirt Design

nondetachable

Thread Tolerance Class

3a internal screw hole

Color

black, lusterless

Material

plastic

Style Designator

round fluted

Thread Series Designator

unc screw hole

Specification/Standard Data

96906-ms91528 government specification

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
MS91528-5E2B Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-239-0158?
The FSCG of the NSN 5355-01-239-0158 is 5355
Does the NSN 5355-01-239-0158 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-239-0158 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 5355-01-239-0158 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-239-0158 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 5355-01-239-0158 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Sun, Aug 24, 1986