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A3039 Knob

5355-00-431-2493

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Official Item Classification

Name
Knob
Part Number
A3039
(NSN) National Stock Number
5355-00-431-2493
(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)

smooth gripping surface condition, 0.312 inches nominal inside diameter, 0.625 inches nominal shank length, round shaft accommodation style, 0.497 inches minimum and 0.499 inches maximum shank diameter

Specs & Compatibility

Inside Diameter

0.312 inches nominal

Shank Length

0.625 inches nominal

Shank Diameter

0.497 inches minimum and 0.499 inches maximum

Gripping Surface Condition

smooth

Shaft Accommodation Style

round

Outside Diameter

1.083 inches minimum and 1.103 inches maximum

Attachment Method

press fit

Overall Thickness

2.000 inches nominal

Color

natural

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
A3039 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-431-2493?
The FSCG of the NSN 5355-00-431-2493 is 5355
Does the NSN 5355-00-431-2493 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-431-2493 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 5355-00-431-2493 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-431-2493 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 5355-00-431-2493 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963