6685-00-872-4752 GAGE,PRESSURE,DIAL INDICATING Index 6685-00-872-4754 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-872-4753

Federal Supply Class:
6685

National Item Identification Number:
008724753

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:
MIL-I-18997/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SGM4M2N76526MOELLER INSTRUMENT COMPANY, INC.


Techincal Specification:
SCALE RANGE0.0 TO 3000.0 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALNICKEL COPPER ALLOY
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACY5 PCT ENTIRE RANGE
GRADUATION UNIT500.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT50.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE4-1/2 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYNONADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM
CASE SURFACE TREATMENTENAMEL
OVERALL DIAMETER6.000 INCHES NOMINAL
OVERALL DEPTH2.500 INCHES NOMINAL
PROTECTIVE CRYSTAL MATERIALPLASTIC
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK
CONNECTION SIZE0.250 IN. TUBE
MOUNTING METHODFLUSH PANEL
BOLT CIRCLE DIAMETER5.375 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAA DESIGN AND
A TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-I-18997/1


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