5310-00-408-6654 WASHER,FLAT Index 5905-00-408-6668 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
6685-00-408-6664

Federal Supply Class:
6685

National Item Identification Number:
004086664

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indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.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:
1379ACS38056ASHCROFT INC


Techincal Specification:
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALPHOSPHOR BRONZE
SCALE TYPEMULTIPLE
SCALE NAMEPRESSURE AND
VACUUM
SCALE RANGE0.000 TO 30.000 INCHES OF MERCURY AND
0.000 TO 30.000 POUNDS PER SQUARE INCH
SCALE ACCURACY1/2 OF 1 PCT OF FULL SCALE RANGE
GRADUATION UNIT10.000 INCHES OF MERCURY AND
5.000 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT1.000 INCHES OF MERCURY AND
0.500 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE6 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM ALLOY
CASE SURFACE TREATMENTENAMEL, BLACK
OVERALL DIAMETER7.625 INCHES NOMINAL
OVERALL DEPTH3.250 INCHES NOMINAL
MATERIALALUMINUM
SURFACE TREATMENTENAMEL
BEZEL TYPETHREAD
PROTECTIVE CRYSTAL MATERIALGLASS
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK
CONNECTION SIZE1/4 IN. NPT
MOUNTING METHODFLUSH
BOLT CIRCLE DIAMETER7.000 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL
CONNECTOR TYPE VENTNOT PROVIDED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY SCALE RANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE38056
DESIGN CONTROL REFERENCE1379ACS


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