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27-00075-1 Knob

5355-00-533-7021

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Official Item Classification

Name
Knob
Part Number
27-00075-1
(NSN) National Stock Number
5355-00-533-7021
(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
09/14/1974 (52 years ago)

0.026 inches minimum counterbore depth, 0.078 inches nominal inside diameter, 0.158 inches maximum distance from hole center to knob/skirt base, 0.435 inches minimum counterbore diameter, 2 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.078 inches nominal

Counterbore Diameter

0.435 inches minimum

Counterbore Depth

0.026 inches minimum

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.158 inches maximum

Overall Depth

0.405 inches minimum

Gripping Surface Condition

grip aid

Shaft Accommodation Style

counterbored

Outside Diameter

0.490 inches minimum and 0.530 inches maximum

Attachment Method

setscrews

Overall Thickness

0.480 inches minimum and 0.540 inches maximum

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Color

black

Material

plastic

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
22850-001 Knob
27-00075-1 Knob
51A1-25MA Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-533-7021?
The FSCG of the NSN 5355-00-533-7021 is 5355
Does the NSN 5355-00-533-7021 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-533-7021 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 5355-00-533-7021 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-533-7021 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 5355-00-533-7021 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Sep 14, 1974