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57A11B16 Knob

5355-00-545-8940

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Official Item Classification

Name
Knob
Part Number
57A11B16
(NSN) National Stock Number
5355-00-545-8940
(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)

0.234 inches minimum and 0.266 inches maximum shank length, straight shank style, 2 setscrew hole quantity, 0.127 inches minimum and 0.130 inches maximum inside diameter, 0.422 inches minimum and 0.453 inches maximum shank diameter

Specs & Compatibility

Inside Diameter

0.127 inches minimum and 0.130 inches maximum

Shank Length

0.234 inches minimum and 0.266 inches maximum

Shank Diameter

0.422 inches minimum and 0.453 inches maximum

Shank Style

straight

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.110 inches minimum and 0.120 inches maximum

Overall Depth

0.469 inches minimum and 0.531 inches maximum

Width

0.547 inches minimum and 0.578 inches maximum

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Outside Diameter

0.563 inches nominal

Skirt Style

stepped

Reference Marking

line

Attachment Method

setscrews

Overall Thickness

0.688 inches nominal

Screw Drive Type

cross recess type 1

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.138 inches screw hole

Skirt Outside Diameter

0.813 inches nominal

Skirt Design

detachable

Color

black

Style Designator

round

Thread Series Designator

unf 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
505-9022-001 Knob
57A11B16 Knob
M1365 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-545-8940?
The FSCG of the NSN 5355-00-545-8940 is 5355
Does the NSN 5355-00-545-8940 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-545-8940 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 5355-00-545-8940 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-545-8940 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 5355-00-545-8940 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963