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5355-00-553-3928

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-553-3928
(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
10/30/1974 (51 years ago)

2.000 inches nominal shank length, 0.500 inches minimum and 0.520 inches maximum shank diameter, 0.500 inches minimum and 0.540 inches maximum counterbore depth, 0.250 inches nominal inside diameter, 0.264 inches minimum and 0.269 inches maximum counterbore diameter

Specs & Compatibility

Inside Diameter

0.250 inches nominal

Shank Length

2.000 inches nominal

Counterbore Diameter

0.264 inches minimum and 0.269 inches maximum

Counterbore Depth

0.500 inches minimum and 0.540 inches maximum

Shank Diameter

0.500 inches minimum and 0.520 inches maximum

Shank Style

straight

Overall Depth

2.360 inches minimum and 2.390 inches maximum

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Outside Diameter

0.875 inches nominal

Attachment Method

screw on

Overall Thickness

0.360 inches minimum and 0.390 inches maximum

Thread Quantity Per Inch

20 receptacle

Nominal Thread Size

0.250 inches receptacle

Style Designator

round

Thread Series Designator

unc receptacle

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
260885-1 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-553-3928?
The FSCG of the NSN 5355-00-553-3928 is 5355
Does the NSN 5355-00-553-3928 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-553-3928 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 5355-00-553-3928 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-00-553-3928 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 5355-00-553-3928 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Wed, Oct 30, 1974