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B51491 Control Dial

5355-00-644-2386

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Official Item Classification

Name
Control Dial
Part Number
B51491
(NSN) National Stock Number
5355-00-644-2386
(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
01/01/1963 (63 years ago)

2 setscrew hole quantity, 0.910 inches nominal knob portion diameter, 0.484 inches nominal distance from hole center to knob/skirt base, setscrews attachment method, 1.000 inches nominal outside diameter

Specs & Compatibility

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.484 inches nominal

Outside Diameter

1.000 inches nominal

Attachment Method

setscrews

Knob Portion Diameter

0.910 inches nominal

Scale Division Quantity

8 single scale

Drive Type

direct

Scale Type

linear single scale

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Positioning Mechanism Type

knob

Special Features

insert material: aluminum alloy 7075; knob material: plastic cellulose acetate butyrate

Height

1.500 inches nominal

Style Designator

round w/knob

Thread Series Designator

unc screw hole

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
B51491 Control Dial
B851491 Control Dial

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-644-2386?
The FSCG of the NSN 5355-00-644-2386 is 5355
Does the NSN 5355-00-644-2386 have a Schedule B code assigned?
Yes, the Schedule B code is 9033000000
Does NSN 5355-00-644-2386 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 5355-00-644-2386 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-00-644-2386 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 5355-00-644-2386 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963