|
|
|
National Stock Number:
6685-01-034-4078
Federal Supply Class:
6685
National Item Identification Number:
010344078
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.
|
Manufacturer Information:
| 29-28931-2 | 38508 | DESCO CORP MARSH BELLOFRAM DIV | | 29-28931-2 | 81205 | THE BOEING COMPANY |
|
Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | CAP 1 | | ACTUATION TYPE | BOURDON TUBE | | ADJUSTABILITY | ADJUSTABLE | | CONNECTION TYPE | EXTERNAL | | CONNECTION LOCATION | BOTTOM | | CONNECTION QUANTITY | 1 | | CONNECTION SIZE | 7/16-20 UNJF-3A | | CONNECTOR TYPE VENT | NOT PROVIDED | | DIAL SIZE | 4-1/2 IN.DIA | | GRADUATION UNIT | 5.0 POUNDS PER SQUARE INCH | | OVERALL DEPTH | 1.672 INCHES MINIMUM AND 2.156 INCHES MAXIMUM | | OVERALL DIAMETER | 4.812 INCHES MINIMUM AND 4.969 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY CASE | | MATERIAL | COPPER ALLOY ACTUATING ELEMENT | | MOUNTING CONNECTION LOCATION | BOTTOM | | MOUNTING METHOD | RIGID STEM | | POINTER COLOR | BLACK | | POINTER TYPE | INDICATING | | REFERENCE DATA AND LITERATURE | BOEING DWG 29-28931 | | RELATIONSHIP TO SIMILAR EQUIPMENT | 6685-00-201-8933 AIR OR WATER ONLY | | SCALE ACCURACY | 0.25 PCT ENTIRE RANGE | | SCALE MARKING | BRINE ONLY | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND, LETTERS TO BE RED COLOR | | SCALE RANGE | +0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH | | SCALE NAME | POUNDS PRESSURE | | SCALE SMALLEST INCREMENT | 0.25 POUNDS PER SQUARE INCH | | SCALE TYPE | DIAL AND SINGLE | | SPECIAL FEATURES | TECH ORDER 21M-LGM30F-4-4 FIG 4-155 | | SURFACE TREATMENT | PAINT EPOXY CASE |
|
|