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National Stock Number:
6685-01-226-8141
Federal Supply Class:
6685
National Item Identification Number:
012268141
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:
| MIL-I-18997 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SA23-3PM4-LWB0 | 64467 | WEKSLER GLASS THERMOMETER CORP |
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Techincal Specification:
| SCALE RANGE | 0.0 TO 600.0 POUNDS PRESSURE PER SQUARE INCH | | CONNECTOR TYPE VENT | NOT PROVIDED | | ACTUATION TYPE | BOURDON TUBE | | ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALUMINUM ALLOY | | SCALE TYPE | SINGLE | | SCALE NAME | PRESSURE | | SCALE ACCURACY | PORM 1 PCT FULL SCALE | | GRADUATION UNIT | 100.0 POUNDS PER SQUARE INCH | | SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND | | DIAL SIZE | 3-1/2 IN. DIA | | POINTER TYPE | INDICATING AND | | REFERENCE | | ADJUSTABILITY | ADJUSTABLE | | POINTER COLOR | BLACK AND | | RED | | CASE MATERIAL | ALUMINUM | | CASE SURFACE TREATMENT | PAINT, EPOXY | | OVERALL DIAMETER | 3.969 INCHES NOMINAL | | OVERALL DEPTH | 2.719 INCHES NOMINAL | | PROTECTIVE CRYSTAL MATERIAL | PLASTIC | | CONNECTION QUANTITY | 1 | | CONNECTION TYPE | EXTERNAL | | CONNECTION LOCATION | BOTTOM | | CONNECTION SIZE | 0.250 IN. NPT DIA | | MOUNTING METHOD | FLUSH | | BOLT CIRCLE DIAMETER | 2.125 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 3 | | MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-I-18997 |
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