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NAS1553B4-6SG Knob

5355-00-486-3187

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Official Item Classification

Name
Knob
Part Number
NAS1553B4-6SG
(NSN) National Stock Number
5355-00-486-3187
(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
06/04/1969 (57 years ago)

0.625 inches minimum and 0.875 inches maximum shank length, 0.750 inches minimum and 1.000 inches maximum shank diameter, 0.375 inches nominal inside diameter, straight shank style, 0.688 inches minimum and 0.750 inches maximum overall depth

Specs & Compatibility

Inside Diameter

0.375 inches nominal

Shank Length

0.625 inches minimum and 0.875 inches maximum

Shank Diameter

0.750 inches minimum and 1.000 inches maximum

Shank Style

straight

Overall Depth

0.688 inches minimum and 0.750 inches maximum

Width

1.875 inches minimum and 2.125 inches maximum

Fluted Foil Quantity

6

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Attachment Method

screw on

Overall Thickness

1.125 inches minimum and 1.375 inches maximum

Thread Quantity Per Inch

24 receptacle

Nominal Thread Size

0.375 inches receptacle

Special Features

one set screw 0.190-32unf-2b thd

Material

steel

Style Designator

fluted foils

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
NAS1553B4-6SG Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-486-3187?
The FSCG of the NSN 5355-00-486-3187 is 5355
Does the NSN 5355-00-486-3187 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-486-3187 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 5355-00-486-3187 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-486-3187 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 5355-00-486-3187 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Jun 4, 1969