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SMC686532 Knob

5355-00-168-3127

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Official Item Classification

Name
Knob
Part Number
SMC686532
(NSN) National Stock Number
5355-00-168-3127
(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
09/23/1970 (55 years ago)

0.218 inches minimum and 0.223 inches maximum counterbore depth, 0.318 inches minimum and 0.338 inches maximum distance from hole center to knob/skirt base, 0.437 inches nominal counterbore diameter, 0.128 inches minimum and 0.133 inches maximum inside diameter, 2 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.128 inches minimum and 0.133 inches maximum

Counterbore Diameter

0.437 inches nominal

Counterbore Depth

0.218 inches minimum and 0.223 inches maximum

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.318 inches minimum and 0.338 inches maximum

Overall Depth

0.562 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Outside Diameter

0.937 inches nominal

Attachment Method

setscrews

Overall Thickness

0.562 inches nominal

Screw Drive Type

cross recess type 1

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Material

aluminum alloy 356.0

Style Designator

round

Thread Series Designator

unc screw hole

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
SMC686532 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-168-3127?
The FSCG of the NSN 5355-00-168-3127 is 5355
Does the NSN 5355-00-168-3127 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-168-3127 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 5355-00-168-3127 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-168-3127 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 5355-00-168-3127 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Sep 23, 1970