6685-00-530-0347 GAGE,PRESSURE,DIAL INDICATING Index 6620-00-530-0351 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-530-0349

Federal Supply Class:
6685

National Item Identification Number:
005300349

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:
140861349AMETEK, INC.
MIL-I-18997/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE3 IN. DIA
SCALE MARKINGTEST GAUGE
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALBRASS
CASE SURFACE TREATMENTPOLISHED
OVERALL DIAMETER3.187 INCHES NOMINAL
OVERALL DEPTH1.230 INCHES NOMINAL
MATERIALCOPPER ALLOY
BEZEL TYPETHREAD
PROTECTIVE CRYSTAL MATERIALGLASS
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONLOWER
CONNECTION SIZE0.250 IN. NPT
MOUNTING METHODRIGID STEM
NONDEFINITIVE SPEC/STD DATAA DESIGN AND
A TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-I-18997/1
SCALE RANGE0.000 TO 300.000 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALPHOSPHOR BRONZE
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACYWITHIN 1/2 OF 1 PCT OF THE SCALE RANGE
GRADUATION UNIT20.000 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT1.000 POUNDS PER SQUARE INCH


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