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5355-00-051-6620

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-051-6620
(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
01/01/1961 (65 years ago)

0.229 inches maximum distance from hole center to knob/skirt base, 0.595 inches minimum counterbore diameter, 0.110 inches minimum counterbore depth, 2 setscrew hole quantity, 0.250 inches nominal inside diameter

Specs & Compatibility

Inside Diameter

0.250 inches nominal

Counterbore Diameter

0.595 inches minimum

Counterbore Depth

0.110 inches minimum

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.229 inches maximum

Overall Depth

0.445 inches minimum

Width

0.716 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Length

1.818 inches nominal

Attachment Method

setscrews

Overall Thickness

0.649 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Pointer Design

nondetachable

Color

black

Style Designator

bar with single pointer

Thread Series Designator

unc screw hole

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
90-7-2G Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-051-6620?
The FSCG of the NSN 5355-00-051-6620 is 5355
Does the NSN 5355-00-051-6620 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-051-6620 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 5355-00-051-6620 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-00-051-6620 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 5355-00-051-6620 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961