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5355-00-004-5255

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-004-5255
(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
06/07/1972 (54 years ago)

0.640 inches minimum counterbore diameter, 0.252 inches minimum and 0.254 inches maximum inside diameter, 0.845 inches nominal shank diameter, 0.095 inches nominal shank length, 0.180 inches minimum counterbore depth

Specs & Compatibility

Inside Diameter

0.252 inches minimum and 0.254 inches maximum

Shank Length

0.095 inches nominal

Counterbore Diameter

0.640 inches minimum

Counterbore Depth

0.180 inches minimum

Shank Diameter

0.845 inches nominal

Shank Style

straight

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.350 inches maximum

Overall Depth

0.590 inches minimum

Width

1.400 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Reference Marking

line

Attachment Method

setscrews

Overall Thickness

0.885 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Color

black

Style Designator

skirted/round with double fin lever

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
100380 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-004-5255?
The FSCG of the NSN 5355-00-004-5255 is 5355
Does the NSN 5355-00-004-5255 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-004-5255 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 5355-00-004-5255 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-00-004-5255 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 5355-00-004-5255 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Jun 7, 1972