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National Stock Number: 6685-00-839-8623
Federal Supply Class: 6685
National Item Identification Number: 008398623
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:
| 2 1-2 1DFM1-4 400 | 01170 | BELLOFRAM CORPORATION | | 2 1-2 1DFM1-4 400 | 38508 | DESCO CORP MARSH BELLOFRAM DIV | | 28128 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 28128 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC |
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Techincal Specification:
| SCALE RANGE | 0.000 TO 400.000 POUNDS PRESSURE PER SQUARE INCH | | CONNECTOR TYPE VENT | NOT PROVIDED | | ACTUATION TYPE | SINGLE BOURDON TUBE | | ACTUATING ELEMENT MATERIAL | COPPER ALLOY | | SCALE TYPE | SINGLE | | SCALE NAME | PRESSURE | | SCALE ACCURACY | 2 PCT ENTIRE RANGE | | GRADUATION UNIT | 50.0 POUNDS | | SCALE SMALLEST INCREMENT | 5.0 POUNDS | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND | | DIAL SIZE | 2-1/2 IN. DIA | | SCALE MARKING | /STAGE 2/ | | POINTER TYPE | INDICATING | | ADJUSTABILITY | NONADJUSTABLE | | POINTER COLOR | BLACK | | CASE MATERIAL | STEEL | | CASE SURFACE TREATMENT | FINISH, BLACK, CRACKLE | | OVERALL DIAMETER | 2.781 INCHES NOMINAL | | OVERALL DEPTH | 1.266 INCHES NOMINAL | | MATERIAL | STEEL | | SURFACE TREATMENT | PAINT CRACKLE FINISH | | BEZEL TYPE | SNAP-ON | | PROTECTIVE CRYSTAL MATERIAL | GLASS | | CONNECTION QUANTITY | 1 | | CONNECTION TYPE | EXTERNAL | | CONNECTION LOCATION | BACK, CENTER | | CONNECTION SIZE | 1/4 IN. NPT | | MOUNTING METHOD | FLUSH PANEL AND | | STUD AND | | BRACKET | | STUD QUANTITY | 2 | | STUD LOCATION | IN BACK | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY POINTER DATA,CASE DATA,CONNECTION DATA | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 38508 | | DESIGN CONTROL REFERENCE | 2 1-2 1DFM1-4 400 |
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