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National Stock Number: 5930-01-499-3520
Federal Supply Class: 5930
National Item Identification Number: 014993520
Description: SWITCH,PRESSURE
Detail: A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.
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Manufacturer Information:
214C40-2-78 | 02750 | EATON AEROSPACE LLC | A45C-195 | 14314 | UNITED ELECTRIC CONTROLS CO | GB300-179 | 58918 | AEROSPACE CONTROL PRODUCTS, INC. | C8707-2 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
BODY DIAMETER | 0.500 INCHES NOMINAL | BODY HEIGHT | 1.350 INCHES MAXIMUM | CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT ALTITUDE SINGLE VOLTAGE | OVERALL HEIGHT | 2.030 INCHES MAXIMUM | OVERALL LENGTH | 2.380 INCHES NOMINAL | MOUNTING METHOD | UNTHREADED HOLE | OPERATING TEMP RATING | -40.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM | SPECIAL FEATURES | ALTITUDE SWITCH; NORMALLY OPEN AT SEA LEVEL PRESSURES AND CLOSES ON INCREASING ALTITUDE; OPERATING MEDIUM IS CABIN AIR; FOR AIR CONDITIONING PRESSURIZATION SUBSYSTEM | STYLE DESIGNATOR | DISC W/FLANGE | TERMINAL TYPE | SCREW |
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