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National Stock Number: 6685-00-248-1656
Federal Supply Class: 6685
National Item Identification Number: 002481656
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:
| ACTUATION TYPE | SINGLE BOURDON TUBE | | ADJUSTABILITY | ADJUSTABLE OR NONADJUSTABLE | | BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL | | CONNECTION LOCATION | LOWER BACK | | CONNECTION QUANTITY | 1 | | CONNECTION SIZE | 1/4 IN. NPT | | CONNECTOR TYPE VENT | NOT PROVIDED | | CONNECTION TYPE | EXTERNAL | | DIAL SIZE | 4-1/2 IN. DIA | | GRADUATION UNIT | 20.000 POUNDS | | OVERALL DEPTH | 2.093 INCHES NOMINAL | | OVERALL DIAMETER | 5.818 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 511 ACTUATING ELEMENT | | MATERIAL | PLASTIC CASE | | MATERIAL | PLASTIC PROTECTIVE CRYSTAL | | MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 3 | | MOUNTING METHOD | SURFACE WALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 COMPOSITION AND 1 STRAIGHT | | POINTER COLOR | BLACK AND RED | | POINTER TYPE | INDICATING AND REFERENCE | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND | | SCALE ACCURACY | 1/2 OF ONE SUBDIVISION MIDDLE THIRD OF RANGE | | SCALE RANGE | +0.000 TO 200.000 POUNDS PRESSURE PER SQUARE INCH | | SCALE NAME | PRESSURE | | SCALE SMALLEST INCREMENT | 2.000 POUNDS | | SCALE TYPE | SINGLE | | SURFACE TREATMENT | ENAMEL BAKED CASE |
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