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00278 Knob

5355-00-693-9740

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Official Item Classification

Name
Knob
Part Number
00278
(NSN) National Stock Number
5355-00-693-9740
(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)

1 setscrew hole quantity, 0.740 inches nominal overall depth, 0.251 inches minimum and 0.257 inches maximum inside diameter, smooth gripping surface condition, 0.350 inches nominal distance from hole center to knob/skirt base

Specs & Compatibility

Inside Diameter

0.251 inches minimum and 0.257 inches maximum

Setscrew Hole Quantity

1

Distance From Hole Center To Knob/Skirt Base

0.350 inches nominal

Overall Depth

0.740 inches nominal

Gripping Surface Condition

smooth

Shaft Accommodation Style

flatted one side

Outside Diameter

1.500 inches maximum

Reference Marking

single line

Attachment Method

setscrews

Inside Width

0.220 inches minimum and 0.225 inches maximum

Overall Thickness

0.800 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Pointer Design

nondetachable

Style Designator

round with single pointed bar face

Thread Series Designator

unc screw hole

Replacement For

Part Number Description
5355-00-520-2999 No Name Available 04/18/1966

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
00278 Knob
5355PL1028797 Knob
62-9375 Knob
LS2729 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-693-9740?
The FSCG of the NSN 5355-00-693-9740 is 5355
Does the NSN 5355-00-693-9740 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-693-9740 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 5355-00-693-9740 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-693-9740 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 5355-00-693-9740 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963