6685-00-684-1337 GAGE,ABSOLUTE PRESSURE,DIAL INDI Index 4820-00-684-1339 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
6685-00-684-1338

Federal Supply Class:
6685

National Item Identification Number:
006841338

Description:
GAGE,ABSOLUTE PRESSURE,DIAL INDI

Detail:
AN INSTRUMENT DESIGNED TO MEASURE PRESSURE, AND INDICATE IN TERMS OF PRESSURE ABOVE VACUUM (ZERO PRESSURE) BY MEANS OF AN INTERNAL PRESSURE SENSITIVE ELEMENT (BELLOWS, BOURDON TUBE, TRANSDUCER/TRANSMITTER AND THE LIKE) WITHOUT THE NECESSITY OF CORRECTION OR ADJUSTMENT FOR BAROMETRIC OR ATMOSPHERIC PRESSURE. FOR ITEMS THAT DO NOT HAVE AN INTERNAL PRESSURE SENSITIVE ELEMENT SEE INDICATOR, PRESSURE.


Manufacturer Information:
5SE00139-128638NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 1.3.1 BLDG 562-1
B083851001189944ELBITAMERICA, INC.


Techincal Specification:
ACTUATION TYPEDIAPHRAGM
ADJUSTABILITYADJUSTABLE
BEZEL TYPESLIPS-ON
BOLT CIRCLE DIAMETER3.500 INCHES NOMINAL
CONNECTION TYPEINTERNAL
CONNECTION LOCATIONBACK
CONNECTION QUANTITY1
CONNECTION SIZE1/8 IN. NPT
CONNECTOR TYPE VENTNOT PROVIDED
DIAL SIZE2.812 IN. DIA
GRADUATION UNIT1.0 INCHES OF MERCURY AND 20.0 INCHES OF MERCURY
OVERALL DEPTH3.687 INCHES NOMINAL
OVERALL HEIGHT3.250 INCHES NOMINAL
OVERALL WIDTH3.250 INCHES NOMINAL
MATERIALALUMINUM CASE
MATERIALGLASS PROTECTIVE CRYSTAL
MOUNTING HOLE DIAMETER0.1695 INCHES NOMINAL
MOUNTING METHODFLUSH PANEL
MOUNTING HOLE QUANTITY3
POINTER COLORBLACK AND WHITE
POINTER TYPEINDICATING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY PART NO. 5SE00139-1,FSCM 28638
SCALE ACCURACY1 PCT ENTIRE RANGE
SCALE MARKINGABSOLUTE PRESSURE
SCALE INSCRIPTION/BACKGROUND COLORWHITE FIGURES ON BLACK BACKGROUND
SCALE NAME FOR WHICH POINTER IS DESIGNEDPRESSURE
SCALE NAMEABSOLUTE PRESSURE
SCALE RANGE+0.0 TO 10.0 INCHES OF MERCURY AND +0.0 TO 200.0 INCHES OF MERCURY
SCALE SMALLEST INCREMENT0.5 INCHES OF MERCURY AND 10.0 INCHES OF MERCURY
SCALE TYPEMULTIPLE
SPECIAL FEATURESTECH ORDER 5P2-2-38-4; SENSITIVE ABSOLUTE PRESSURE GAGE
SURFACE TREATMENTENAMEL


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