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5355-00-552-0449

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-00-552-0449
(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)

0.250 inches nominal inside diameter, straight shank style, 0.812 inches nominal shank diameter, 0.343 inches nominal shank length, 2 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.250 inches nominal

Shank Length

0.343 inches nominal

Shank Diameter

0.812 inches nominal

Shank Style

straight

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.250 inches nominal

Overall Depth

0.477 inches minimum and 0.487 inches maximum

Width

1.125 inches nominal

Fluted Foil Quantity

8

Gripping Surface Condition

smooth

Shaft Accommodation Style

round

Reference Marking

indicator dot

Attachment Method

setscrews

Overall Thickness

0.665 inches minimum and 0.675 inches maximum

Screw Drive Type

slot

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Pointer Design

detachable

Color

black

Style Designator

fluted foils

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
S308-64BBDL40275 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-552-0449?
The FSCG of the NSN 5355-00-552-0449 is 5355
Does the NSN 5355-00-552-0449 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-552-0449 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 5355-00-552-0449 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-552-0449 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 5355-00-552-0449 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963