6685-01-133-6857 GAGE,PRESSURE,DIAL INDICATING Index 6685-01-133-6859 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-01-133-6858

Federal Supply Class:
6685

National Item Identification Number:
011336858

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:
5347504-253711NAVAL SEA SYSTEMS COMMAND
EA43-3PHF-LWBX049X3ASHCROFT INC
SA43-33PHF-LWBX049X3ASHCROFT INC
SA43-3PHF-LWBX64467WEKSLER GLASS THERMOMETER CORP
MIL-I-1899781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DIAL SIZE3-1/2 IN. DIA.
ACTUATING ELEMENT MATERIALSTEEL, STAINLESS
ACTUATION TYPEBOURDON TUBE
ADJUSTABILITYADJUSTABLE
BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL
CASE MATERIALALUMINUM
CONNECTION LOCATIONBOTTOM
CONNECTION QUANTITY1
CONNECTION SIZE0.250 IN. TUBE
CONNECTION TYPEEXTERNAL
CONNECTOR TYPE VENTNOT PROVIDED
GRADUATION UNIT20.0 POUNDS PER SQUARE INCH
POINTER COLORBLACK
POINTER TYPEINDICATING AND REFERENCE
PROPRIETARY CHARACTERISTICSPACS
PROTECTIVE CRYSTAL MATERIALPLASTIC
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING METHODFLUSH
OVERALL DEPTH2.719 INCHES NOMINAL
OVERALL DIAMETER3.969 INCHES NOMINAL
SCALE ACCURACYPORM 1 PCT OF ENTIRE RANGE
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
SCALE RANGE+0.0/+200.0 POUNDS PRESSURE PER SQUARE INCH
SCALE NAMEPOUNDS PRESSURE
SCALE SMALLEST INCREMENT2.0 POUNDS PER SQUARE INCH
SCALE TYPESINGLE


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