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904191-1 Knob

5355-01-084-5440

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Official Item Classification

Name
Knob
Part Number
904191-1
(NSN) National Stock Number
5355-01-084-5440
(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
10/20/1979 (46 years ago)

0.270 inches nominal counterbore diameter, 0.350 inches nominal shank length, 0.500 inches nominal shank diameter, 0.250 inches nominal inside diameter, 0.050 inches nominal counterbore depth

Specs & Compatibility

Inside Diameter

0.250 inches nominal

Shank Length

0.350 inches nominal

Counterbore Diameter

0.270 inches nominal

Counterbore Depth

0.050 inches nominal

Shank Diameter

0.500 inches nominal

Shank Style

straight

Overall Depth

1.000 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Outside Diameter

1.500 inches nominal

Attachment Method

screw on

Overall Thickness

1.000 inches nominal

Thread Quantity Per Inch

28 receptacle

Nominal Thread Size

0.250 inches receptacle

Special Features

top edge of knob chamfered 45 deg by 0.270 in. wide

Color

natural

Material

steel

Style Designator

round

Thread Series Designator

unf receptacle

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
904191-1 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-084-5440?
The FSCG of the NSN 5355-01-084-5440 is 5355
Does the NSN 5355-01-084-5440 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-084-5440 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 5355-01-084-5440 contain precious materials?
Precious metal content is unknown
Does NSN 5355-01-084-5440 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 5355-01-084-5440 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Sat, Oct 20, 1979