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5355-00-644-1788

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-644-1788
(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
01/01/1963 (63 years ago)

round shaft accommodation style, 2 setscrew hole quantity, 0.609 inches minimum and 0.641 inches maximum overall depth, grip aid gripping surface condition, 0.252 inches minimum and 0.253 inches maximum inside diameter

Specs & Compatibility

Inside Diameter

0.252 inches minimum and 0.253 inches maximum

Setscrew Hole Quantity

2

Overall Depth

0.609 inches minimum and 0.641 inches maximum

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Skirt Style

flared

Attachment Method

setscrews

Overall Thickness

0.734 inches minimum and 0.766 inches maximum

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Skirt Outside Diameter

1.047 inches minimum and 1.078 inches maximum

Skirt Design

nondetachable

Color

blue

Material

aluminum

Style Designator

triangular

Thread Series Designator

unc screw hole

Replacement For

Part Number Description
5355-00-579-9851 No Name Available 01/01/1960

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
DC1106 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-644-1788?
The FSCG of the NSN 5355-00-644-1788 is 5355
Does the NSN 5355-00-644-1788 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-644-1788 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 5355-00-644-1788 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-644-1788 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 5355-00-644-1788 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963