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5355-00-255-7287

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-255-7287
(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
03/19/1971 (55 years ago)

0.447 inches nominal overall depth, grip aid gripping surface condition, 0.250 inches nominal distance from hole center to knob/skirt base, 0.125 inches maximum inside diameter, 1 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.125 inches maximum

Setscrew Hole Quantity

1

Distance From Hole Center To Knob/Skirt Base

0.250 inches nominal

Overall Depth

0.447 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Outside Diameter

0.620 inches nominal

Attachment Method

setscrews

Overall Thickness

0.560 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.138 inches screw hole

Material

aluminum alloy

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.

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
627-31 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-255-7287?
The FSCG of the NSN 5355-00-255-7287 is 5355
Does the NSN 5355-00-255-7287 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-255-7287 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 5355-00-255-7287 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-255-7287 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 5355-00-255-7287 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Mar 19, 1971