6230-00-977-4440 CAM FOLLOWER,NEEDLE BEARING Index 1680-00-977-4445 PARTS KIT,OVERHAUL

National Stock Number:
6685-00-977-4444

Federal Supply Class:
6685

National Item Identification Number:
009774444

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:
35-1246P33BXWDF02238056ASHCROFT INC
MIL-I-18997/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
SCALE RANGE0.0 TO 800.0 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPEBOURDON TUBE
ACTUATING ELEMENT MATERIALNICKEL-COPPER-ALUMINUM ALLOY
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACY1 PCT ABOVE 5 PCT SCALE RANGE
GRADUATION UNIT100.000 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT20.000 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE3-1/2 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALALUMINUM
OVERALL DIAMETER4.750 INCHES NOMINAL
OVERALL DEPTH2.500 INCHES NOMINAL
MATERIALSTEEL
BEZEL TYPETHREAD
PROTECTIVE CRYSTAL MATERIALPLASTIC
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK
CONNECTION SIZE0.250 IN. DIA
MOUNTING METHODFLUSH PANEL
BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAA DESIGN AND
A TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-I-18997/1


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