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57A17B186 Knob

5355-00-559-6122

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Official Item Classification

Name
Knob
Part Number
57A17B186
(NSN) National Stock Number
5355-00-559-6122
(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)

1.125 inches minimum and 1.375 inches maximum width, 0.250 inches nominal distance from hole center to knob/skirt base, 0.251 inches minimum and 0.255 inches maximum inside diameter, 0.500 inches nominal overall depth, 2 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.251 inches minimum and 0.255 inches maximum

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.250 inches nominal

Overall Depth

0.500 inches nominal

Width

1.125 inches minimum and 1.375 inches maximum

Gripping Surface Condition

smooth

Shaft Accommodation Style

round

Attachment Method

setscrews

Overall Thickness

0.625 inches nominal

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.190 inches screw hole

Color

black

Style Designator

skirted/round with double fin lever

Thread Series Designator

unf screw hole

Replacement For

Part Number Description
5355-00-036-7194 No Name Available 01/31/1968
5355-00-667-9082 No Name Available 02/23/1968

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

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Frequently Asked Questions

What is the FSCG of the NSN 5355-00-559-6122?
The FSCG of the NSN 5355-00-559-6122 is 5355
Does the NSN 5355-00-559-6122 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-559-6122 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 5355-00-559-6122 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-559-6122 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 5355-00-559-6122 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963