6680-01-187-3807 GAGE,NOZZLE Index 4920-01-187-3809 ADAPTER ASSEMBLY,INTERFACE DEVIC

National Stock Number:
6685-01-187-3808

Federal Supply Class:
6685

National Item Identification Number:
011873808

Description:
GAGE,COMPOUND PRESSURE-VACUUM,DI

Detail:
An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.


Manufacturer Information:
155354-190361349AMETEK, INC.
1903-15535461349AMETEK, INC.
1903-3301961349AMETEK, INC.


Techincal Specification:
ACCESSORY COMPONENTS AND QUANTITYSTANDARD WITH PRESSURE RELIEVING BACK
ACTUATION TYPEBOURDON TUBE
ADJUSTABILITYADJUSTABLE
BEZEL TYPEHINGE
BOLT CIRCLE DIAMETER5.375 INCHES NOMINAL
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK, LOWER
CONNECTION QUANTITY1
CONNECTION SIZE0.250 IN. NPT
CONNECTOR TYPE VENTPROVIDED
DIAL SIZE4.5 IN. DIA.
GRADUATION UNIT30.0 INCHES OF MERCURY AND 10.0 POUNDS PER SQUARE INCH
MATERIALALUMINUM CASE
MATERIALCOPPER ALLOY 511 ACTUATING ELEMENT
MATERIALPLASTIC ACRYLIC PROTECTIVE CRYSTAL
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
MOUNTING METHODFLUSH PANEL
MOUNTING HOLE QUANTITY3
OVERALL DEPTH3.920 INCHES NOMINAL
OVERALL DIAMETER6.090 INCHES NOMINAL
POINTER COLORBLACK
POINTER TYPEINDICATING
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGRUOND
SCALE ACCURACY0.5 PCT
SCALE RANGE-30.0 TO 0.0 INCHES OF MERCURY AND +0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH
SCALE SMALLEST INCREMENT2.0 INCHES OF MERCURY AND 1.0 POUNDS PER SQUARE INCH
SCALE TYPEDIAL
SCALE NAME FOR WHICH POINTER IS DESIGNEDPRESSURE-VACUUM
SCALE NAMEINCHES OF MERCURY AND POUNDS PRESSURE
SURFACE TREATMENTENAMEL


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