6685-00-988-4422 GAGE,PRESSURE,DIAL INDICATING Index 6645-00-988-4426 METER,TIME TOTALIZING

National Stock Number:
6685-00-988-4425

Federal Supply Class:
6685

National Item Identification Number:
009884425

Description:
GAGE,PRESSURE,DIAL INDICATING

Detail:
An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.


Manufacturer Information:
1379A38056ASHCROFT INC
45-1379A4L10038056ASHCROFT INC
45-1379AS04L10038056ASHCROFT INC
45-1379AS04LXSGUS10038056ASHCROFT INC


Techincal Specification:
SCALE RANGE0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALPHOSPHOR BRONZE
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACY1/2 OF 1 PCT ENTIRE RANGE
GRADUATION UNIT10.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT1.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE4-1/2 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM
CASE SURFACE TREATMENTENAMEL
OVERALL DIAMETER5.812 INCHES NOMINAL
OVERALL DEPTH3.437 INCHES NOMINAL
MATERIALALUMINUM
SURFACE TREATMENTENAMEL
BEZEL TYPETHREAD
PROTECTIVE CRYSTAL MATERIALGLASS
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONLOWER
CONNECTION SIZE0.500 IN NPT DIA
MOUNTING METHODSURFACE WALL
BOLT CIRCLE DIAMETER5.375 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.218 INCHES NOMINAL
FSC APPLICATION DATAGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE


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