6685-00-902-4918 GAGE,PRESSURE,DIAL INDICATING Index 6685-00-902-4921 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-902-4919

Federal Supply Class:
6685

National Item Identification Number:
009024919

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:
1YBF03377ATA38508DESCO CORP MARSH BELLOFRAM DIV
4 1-2 100SFMH1-4LBM3038508DESCO CORP MARSH BELLOFRAM DIV
P18042J-00201170BELLOFRAM CORPORATION
P18042J-00238508DESCO CORP MARSH BELLOFRAM DIV
ST7M316-176301THE BOEING COMPANY
ST7M316-1A76301THE BOEING COMPANY


Techincal Specification:
ACTUATION TYPESINGLE BOURDON TUBE
ADJUSTABILITYADJUSTABLE
BEZEL TYPEHINGE
BOLT CIRCLE DIAMETER5.688 INCHES NOMINAL
CONNECTION SIZE0.250 IN. NPT DIA
CONNECTION LOCATIONBACK
CONNECTION QUANTITY1
CONNECTOR TYPE VENTNOT PROVIDED
CONNECTION TYPEEXTERNAL
DIAL SIZE4-1/2 IN. DIA
GRADUATION UNIT3.0 POUNDS PER SQUARE INCH
OVERALL DEPTH1.766 INCHES NOMINAL
OVERALL DIAMETER6.312 INCHES NOMINAL
MATERIALGLASS PROTECTIVE CRYSTAL
MATERIALSTEEL ACTUATING ELEMENT
MATERIALSTEEL CASE
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING METHODFLUSH PANEL
POINTER COLORBLACK
POINTER TYPEINDICATING
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
SCALE ACCURACY1/2 OF 1 PCT ENTIRE RANGE
SCALE RANGE+0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH
SCALE NAMEPRESSURE
SCALE SMALLEST INCREMENT0.25 POUNDS PER SQUARE INCH (PSI)
SCALE TYPESINGLE
SURFACE TREATMENTENAMEL CASE


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