5999-01-339-9403 STRIP,ELECTRICAL GROUNDING Index 2835-01-339-9405 ENGINE,GAS TURBINE

National Stock Number:
6620-01-339-9404

Federal Supply Class:
6620

National Item Identification Number:
013399404

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:
1780AS154-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
SCALE RANGE0.0 TO 15.0 INCHES AND
0.1 TO 25.0 INCHES
SCALE TYPEDIAL
SCALE NAMEOXYGEN
GRADUATION UNIT0.1 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT0.0 POUNDS PER SQUARE INCH
DIAL SIZE4-1/2 IN. DIA.
SCALE MARKINGPSI; OXYGEN USE NO OIL
POINTER TYPEINDICATING
SCALE NAME FOR WHICH POINTER IS DESIGNEDPOUNDS PRESSURE
CASE MATERIALALUMINUM
OVERALL DIAMETER6.011 INCHES NOMINAL
OVERALL DEPTH3.400 INCHES MAXIMUM
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK, LOWER
CONNECTION SIZE0.250 IN. NPT DIA
MOUNTING METHODHOLE
MOUNTING CONNECTION LOCATIONUPPER FRONT AND
LOWER LEFT HAND SIDE AND
LOWER RIGHT HAND SIDE
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.220 INCHES NOMINAL
SPECIAL FEATURESCASE HAS BLACK FINISH,RING IS MIRRORED,INCLUDED IS A RING COVER LOCK,3 SEAL THREADS ARE INCLUDED ON DIAL FACE,5.375 IN. B.C. FOR PANEL MTG,PRESSURE RANGE 0-30 PSI THRU A 270 DEGREE ARC,OPERATING TEMP RANGE 0.0 DEGREESF TO PLUS 131.0 DEGREES F
THE MANUFACTURERS DATA
MANUFACTURERS CODE30003
DESIGN CONTROL REFERENCE1780AS154-1


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