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National Stock Number:
6685-00-065-1492
Federal Supply Class:
6685
National Item Identification Number:
000651492
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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Techincal Specification:
| ACTUATION TYPE | SINGLE BOURDON TUBE | | ADJUSTABILITY | ADJUSTABLE | | BEZEL TYPE | THREAD | | BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL | | CONNECTION TYPE | EXTERNAL | | CONNECTION LOCATION | BACK | | CONNECTION QUANTITY | 1 | | CONNECTION SIZE | 1/4 IN. NPT | | CONNECTOR TYPE VENT | NOT PROVIDED | | DIAL SIZE | 4-1/2 IN. | | GRADUATION UNIT | 25.0 POUNDS PER SQUARE INCH | | OVERALL DEPTH | 2.250 INCHES NOMINAL | | OVERALL DIAMETER | 5.812 INCHES NOMINAL | | MATERIAL | ALUMINUM AND IRON CAST CASE | | MATERIAL | BRONZE ACTUATING ELEMENT | | MATERIAL | GLASS PROTECTIVE CRYSTAL | | MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 3 | | MOUNTING METHOD | SURFACE WALL | | POINTER COLOR | BLACK | | POINTER TYPE | INDICATING | | SCALE ACCURACY | 1/2 OF 1 PCT ENTIRE RANGE | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND | | SCALE RANGE | +0.000 TO 300.000 POUNDS PRESSURE PER SQUARE INCH | | SCALE NAME | PRESSURE | | SCALE SMALLEST INCREMENT | 5.0 POUNDS PER SQUARE INCH | | SCALE TYPE | SINGLE | | SURFACE TREATMENT | ENAMEL CASE |
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