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5355-01-058-5438

Knob

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Official Item Classification

Name
Knob
(NSN) National Stock Number
5355-01-058-5438
(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
03/29/1978 (48 years ago)

0.280 inches nominal distance from hole center to knob/skirt base, 0.160 inches nominal counterbore depth, 0.380 inches nominal counterbore diameter, 2 setscrew hole quantity, 0.127 inches minimum and 0.129 inches maximum inside diameter

Specs & Compatibility

Inside Diameter

0.127 inches minimum and 0.129 inches maximum

Counterbore Diameter

0.380 inches nominal

Counterbore Depth

0.160 inches nominal

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.280 inches nominal

Overall Depth

0.450 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Outside Diameter

0.620 inches nominal

Skirt Style

flared

Reference Marking

arrow

Attachment Method

setscrews

Inside Width

0.107 inches minimum and 0.109 inches maximum

Overall Thickness

0.540 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Skirt Outside Diameter

1.250 inches nominal

Skirt Design

detachable

Special Features

skirt is gray except under lower surface which is transparent

Style Designator

round

Thread Series Designator

unc 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
7541467P0001 Knob
7541467P1 Knob
AD275-01 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-058-5438?
The FSCG of the NSN 5355-01-058-5438 is 5355
Does the NSN 5355-01-058-5438 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-058-5438 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 5355-01-058-5438 contain precious materials?
Precious metal content is unknown
Does NSN 5355-01-058-5438 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 5355-01-058-5438 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, Mar 29, 1978