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21-1-11 Control Dial

5355-00-255-0496

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Official Item Classification

Name
Control Dial
Part Number
21-1-11
(NSN) National Stock Number
5355-00-255-0496
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5355 Knobs and Pointers
(INC) Item Name Code
03265
(FIIG) Federal Item Identification Guide
A530P0
Date
07/23/1969 (57 years ago)

1.812 inches nominal outside diameter, 0.578 inches minimum and 0.593 inches maximum distance from hole center to knob/skirt base, 1 setscrew hole quantity, setscrews attachment method, 0.500 inches nominal knob portion diameter

Specs & Compatibility

Setscrew Hole Quantity

1

Distance From Hole Center To Knob/Skirt Base

0.578 inches minimum and 0.593 inches maximum

Outside Diameter

1.812 inches nominal

Attachment Method

setscrews

Knob Portion Diameter

0.500 inches nominal

Scale Division Quantity

100 single scale

Drive Type

direct

Scale Type

linear single scale

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Positioning Mechanism Type

knob

Special Features

material, setscrew: steel

Height

1.000 inches nominal

Material

plastic overall

Style Designator

round w/knob

Thread Series Designator

unc screw hole

Replacement For

Part Number Description
5355-00-255-7273 No Name Available 01/22/1972

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0003265

Related Hardware Products

Part Number Description
21-1-11 Control Dial
2733216140 Control Dial
863 3251 Control Dial

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-255-0496?
The FSCG of the NSN 5355-00-255-0496 is 5355
Does the NSN 5355-00-255-0496 have a Schedule B code assigned?
Yes, the Schedule B code is 9033000000
Does NSN 5355-00-255-0496 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 5355-00-255-0496 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-00-255-0496 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 5355-00-255-0496 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Jul 23, 1969