3825-00-722-3203 DIAPHRAGM RELEASE V Index 3825-00-722-3210 SPRING HELICAL COMP

National Stock Number:
6685-00-722-3209

Federal Supply Class:
6685

National Item Identification Number:
007223209

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:
410R70462BRISTOL BABCOCK INC HELICOID INSTRUMENTS DIV
4515-840427-903953THE BOEING COMPANY
ME289-0001-000503953THE BOEING COMPANY
903A20-00670462BRISTOL BABCOCK INC HELICOID INSTRUMENTS DIV


Techincal Specification:
SCALE RANGE0.000 TO 160.000 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALBRONZE
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACYPORM 1/2 OF 1 PCT ACCURACY RATING ENTIRE RANGE
GRADUATION UNIT20.000 POUNDS
SCALE SMALLEST INCREMENT2.000 POUNDS
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE3.500 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM ALLOY
CASE SURFACE TREATMENTPAINT, BLACK
OVERALL DIAMETER4.125 INCHES NOMINAL
OVERALL DEPTH1.984 INCHES NOMINAL
MATERIALSTEEL
BEZEL TYPESNAP-ON
PROTECTIVE CRYSTAL MATERIALPLASTIC
CONNECTION QUANTITY1
CONNECTION TYPEINTERNAL
CONNECTION LOCATIONLOWER BACK
CONNECTION SIZE7/16 IN. -20 NPT
MOUNTING METHODFLUSH PANEL AND
STUD AND
BRACKET
STUD QUANTITY2
STUD LOCATIONIN BACK
SPECIAL FEATURESBULIT IN DAMPERER /SNUBBER/PART NO. 1380D


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