5360-00-132-9904 SPRING,HELICAL,COMPRESSION Index 6685-00-132-9906 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-132-9905

Federal Supply Class:
6685

National Item Identification Number:
001329905

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:
25-1009A-02B-XFFPDRB30038056ASHCROFT INC
25-1009KB02BXPDRB38056ASHCROFT INC
AC1240935301DRESSER INDUSTRIES INC LEROI DIV
25-1009KB02BXPDRB30038056ASHCROFT INC


Techincal Specification:
SCALE RANGE0.000 TO 300.000 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALSTEEL, STAINLESS
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACY1 PCT ACCURACY RATING ENTIRE RANGE
GRADUATION UNIT25.000 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT5.000 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE2-1/2 IN. DIA
SCALE MARKINGW/RED LINE AT 250 PSI
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALSTEEL, STAINLESS
CASE SURFACE TREATMENTPOLISHED
OVERALL DIAMETER3.688 INCHES NOMINAL
OVERALL DEPTH1.156 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
BEZEL TYPESNAP-ON
PROTECTIVE CRYSTAL MATERIALPLASTIC
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK, CENTER
CONNECTION SIZE0.250 IN. NPT
MOUNTING METHODSEMIFLUSH PANEL
BOLT CIRCLE DIAMETER3.313 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.218 INCHES NOMINAL
SPECIAL FEATURESSAFETY BLOWOUT DISC BACK OF CASE-1
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY DIAL SIZE AND SPECIAL FEATURES
THE MANUFACTURERS DATA
MANUFACTURERS CODE38056
DESIGN CONTROL REFERENCE25-1009A-02B-XFFPDRB300


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