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National Stock Number: 6685-00-248-6990
Federal Supply Class: 6685
National Item Identification Number: 002486990
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.
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Manufacturer Information:
MILG18997B | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
SCALE RANGE | 0.000 TO 600.000 POUNDS PRESSURE PER SQUARE INCH | CONNECTOR TYPE VENT | NOT PROVIDED | ACTUATION TYPE | BOURDON TUBE | ACTUATING ELEMENT MATERIAL | BRONZE | SCALE TYPE | SINGLE | SCALE NAME | PRESSURE | SCALE ACCURACY | 1/2 OF 1 PCT | GRADUATION UNIT | 50.0 POUNDS | SCALE SMALLEST INCREMENT | 5.0 POUNDS | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND | DIAL SIZE | 3-1/2 IN. DIA | POINTER TYPE | INDICATING AND | | REFERENCE | ADJUSTABILITY | ADJUSTABLE | POINTER COLOR | BLACK AND | | RED | CASE MATERIAL | PLASTIC | CASE SURFACE TREATMENT | ENAMEL | OVERALL DIAMETER | 4.750 INCHES NOMINAL | OVERALL DEPTH | 1.719 INCHES NOMINAL | MATERIAL | PLASTIC | SURFACE TREATMENT | ENAMEL | BEZEL TYPE | SLIPS-ON | PROTECTIVE CRYSTAL MATERIAL | PLASTIC | CONNECTION QUANTITY | 1 | CONNECTION TYPE | EXTERNAL | CONNECTION LOCATION | BOTTOM | CONNECTION SIZE | 0.250 IN. NPT DIA | MOUNTING METHOD | SURFACE WALL | BOLT CIRCLE DIAMETER | 4.250 INCHES NOMINAL | MOUNTING HOLE QUANTITY | 3 | MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL | ACCESSORY COMPONENTS AND QUANTITY | ENAMELED FLUSH MTG RING 1 | USAGE DESIGN | FOR USE W/AIR | SPEC/STD CONTROLLING DATA | | MANUFACTURERS CODE | 81349 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILG18997B |
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