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5355-01-198-8256

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-01-198-8256
(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
01/14/1985 (41 years ago)

0.090 inches nominal counterbore depth, 2 setscrew hole quantity, 0.370 inches nominal counterbore diameter, 0.250 inches nominal distance from hole center to knob/skirt base, 0.128 inches nominal inside diameter

Specs & Compatibility

Inside Diameter

0.128 inches nominal

Counterbore Diameter

0.370 inches nominal

Counterbore Depth

0.090 inches nominal

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.250 inches nominal

Overall Depth

0.500 inches nominal

Gripping Surface Condition

smooth

Shaft Accommodation Style

counterbored

Outside Diameter

0.620 inches nominal

Reference Marking

index line

Attachment Method

setscrews

Overall Thickness

0.560 inches nominal

End Item Identification

aircraft, eagle f-15,aircraft, b-1b

Material Transparency

clear

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Special Features

ref marking is a black indicia border with white index line,tactile top is integral part of knob

Style Designator

round with triangular face

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
5055191-005 Knob
5055191-5 Knob
TT374-104 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-198-8256?
The FSCG of the NSN 5355-01-198-8256 is 5355
Does the NSN 5355-01-198-8256 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-198-8256 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 5355-01-198-8256 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-198-8256 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 5355-01-198-8256 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Mon, Jan 14, 1985