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National Stock Number:
6685-01-013-2811
Federal Supply Class:
6685
National Item Identification Number:
010132811
Description:
GAGE,VACUUM,INDICATING
Detail:
An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
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Manufacturer Information:
| 80224-C1011-767B | 80625 | ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE | | GG-G-76 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| ACTUATING ELEMENT MATERIAL | STEEL, STAINLESS | | ACTUATION TYPE | BOURDON TUBE | | ADJUSTABILITY | ADJUSTABLE | | BEZEL TYPE | HINGE | | BOLT CIRCLE DIAMETER | 0.375 INCHES NOMINAL | | CASE MATERIAL | ALUMINUM ALLOY | | CASE SURFACE TREATMENT | ENAMEL, BLACK | | CONNECTION QUANTITY | 1 | | CONNECTION SIZE | 0.250 IN. NPT | | CONNECTION TYPE | EXTERNAL | | CONNECTOR TYPE VENT | NOT PROVIDED | | DIAL SIZE | 4 1/2 IN. DIA | | GRADUATION UNIT | 3.0 INCHES OF MERCURY | | OVERALL DEPTH | 2.718 INCHES NOMINAL | | OVERALL DIAMETER | 6.250 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | GAGE,VACUUM,DIAL INDICATING | | MATERIAL | PLASTIC | | MOUNTING CONNECTION LOCATION | BACK | | MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL | | MOUNTING METHOD | FLUSH | | MOUNTING HOLE QUANTITY | 3 | | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND 1 TYPE | | POINTER COLOR | BLACK | | POINTER TYPE | INDICATING | | PROTECTIVE CRYSTAL MATERIAL | GLASS | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND | | SCALE ACCURACY | 1/2 OF 1 PCT OF FULL RANGE | | SCALE NAME | VACUUM | | SCALE SMALLEST INCREMENT | 0.25 INCHES OF MERCURY | | SCALE TYPE | SINGLE | | SCALE RANGE | +0.000 TO 30.000 INCHES OF MERCURY |
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