Model: 21-3-11

Control Dial

Special Features:

Dial satin finish, black lines and numerals, black brake lever

Properties:

Unable To Decode

Unable to decode and unable to decode

Setscrew Hole Quantity

Distance From Hole Center To Knob/skirt Base

0.578 inches

Outside Diameter

1.812 inches

Attachment Method

Hole and setscrews

Scale Direction And Range

0 to 14 counterclockwise down second scale

Scale Direction And Range

0 to 90 counterclockwise down first scale

Scale Division Quantity

15 second scale

Scale Division Quantity

90 first scale

Drive Type

Direct and gear

Scale Type

Linear single scale

Screw Drive Type

Hexagon socket

Thready Qty Per Inch (tpi)

40 screw hole

Thread Size

0.112 inches screw hole

Positioning Mechanism Type

Knob dual

Height

1.000 inches

Material

Plastic dial

Material

Plastic

Surface Treatment

Chromium dial

Style Designator

Round w/knob

Thread Series Designator

Unc screw hole

NSN

5355-01-085-9997

Part Number

21-3-11

Description

Dial,control

CAGE

02111

A dial designed to be connected to a tuning or selecting mechanism to position the mechanism to some value within its adjustable range. It is designed to be read in conjunction with a vernier indicator, pointer, or like instruments which may or may not be an integral part of the item. May include a knob. For items with one graduation, letter, or symbol, or marked to indicate the position of items such as a valve, brake, or two position switch, see knob or handwheel. See also dial, scale.

Part 21-3-11 NSN 5355-01-085-9997

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03265

FIIG:

A530P0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

000000

UFC:

00000

LTL:

NO RATING

LCL:

WCC:

772

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 9033000000
SITC: 87490
End Use: Measuring, testing, control instruments
NAICS: 334513
USDA: 1

Freight Class: Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90