6625-00-070-5545 VOLTMETER Index 3020-00-070-5547 GEAR,ANTIBACKLASH,SPUR

National Stock Number:
6685-00-070-5546

Federal Supply Class:
6685

National Item Identification Number:
000705546

Description:
GAGE,ABSOLUTE PRESSURE,DIAL INDI

Detail:
AN INSTRUMENT DESIGNED TO MEASURE PRESSURE, AND INDICATE IN TERMS OF PRESSURE ABOVE VACUUM (ZERO PRESSURE) BY MEANS OF AN INTERNAL PRESSURE SENSITIVE ELEMENT (BELLOWS, BOURDON TUBE, TRANSDUCER/TRANSMITTER AND THE LIKE) WITHOUT THE NECESSITY OF CORRECTION OR ADJUSTMENT FOR BAROMETRIC OR ATMOSPHERIC PRESSURE. FOR ITEMS THAT DO NOT HAVE AN INTERNAL PRESSURE SENSITIVE ELEMENT SEE INDICATOR, PRESSURE.


Manufacturer Information:
277292-270210HONEYWELL INTERNATIONAL INC.
277292-272599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
ACTUATION TYPEDIAPHRAGM
ACTUATING ELEMENT MATERIALNI SPAN C
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE RANGE0.000 TO 60.000 INCHES OF MERCURY ABSOLUTE PRESSURE
SCALE ACCURACY0.1 PCT ENTIRE RANGE
GRADUATION UNIT1.0 INCHES
SCALE SMALLEST INCREMENT0.05 INCHES
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE8-1/2 IN. DIA
SCALE MARKINGABSOLUTE PRESSURE,INCHES OF MERCURY
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM
CASE SURFACE TREATMENTANODIZED
OVERALL DIAMETER10.688 INCHES NOMINAL
OVERALL DEPTH4.875 INCHES NOMINAL
BEZEL TYPESLIPS-ON
MATERIALALUMINUM
SURFACE TREATMENTANODIZE
PROTECTIVE CRYSTAL MATERIALGLASS
CONNECTION QUANTITY2
CONNECTION TYPEINTERNAL
CONNECTION LOCATIONBOTTOM
CONNECTION SIZE1/8 INCH NPT
MOUNTING METHODFLUSH PANEL
BOLT CIRCLE DIAMETER10.125 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
CONNECTOR TYPE VENTNOT PROVIDED
SPECIAL FEATURESDRILL 5/64 /081-077/ THRU ORIFICE IN CASE
THE MANUFACTURERS DATA
MANUFACTURERS CODE70210
DESIGN CONTROL REFERENCE277292-2


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