5930-01-123-9389 SWITCH,PRESSURE Index 5930-01-123-9391 SWITCH ASSEMBLY

National Stock Number:
5930-01-123-9390

Federal Supply Class:
5930

National Item Identification Number:
011239390

Description:
SWITCH,ROTARY

Detail:
A switch actuated by a definite angular rotation of the switch shaft about its axis. For items having rated actuation travel and pressure characteristics, see SWITCH, SENSITIVE. Excludes RELAY, ROTARY; SWITCH, STEPPING; and SWITCH, TELEPHONE (as modified).


Manufacturer Information:
65912-01035-10178286SIKORSKY AIRCRAFT CORPORATION
7302-481579MASON ELECTRIC CO.


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY12 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH3.540 INCHES NOMINAL
OVERALL DIAMETER1.470 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY4
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
ROTOR THROUGH CONNECTION QUANTITY1 EACH SECTION
POLE QUANTITY1 EACH SECTION FRONT
THROW QUANTITY12 EACH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR MOMENTARY POSITIONCOUNTERCLOCKWISE SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
FIRST FLAT LENGTH0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.216 INCHES NOMINAL SINGLE ACTUATOR
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR
SHAFT LENGTH0.500 INCHES NOMINAL SINGLE ACTUATOR
NONTURN DEVICE TYPETAB AT 12:00 O'CLOCK
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL AT 12:00 O'CLOCK
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
THREAD CLASS2A SINGLE MOUNTING FACILITY
THREAD LENGTH0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
SHAFT FLAT/SLOT ANGULAR LOCATION180.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
DETENT ROTATIONAL TORQUE RANGE5.000 TO 7.200 INCH-POUNDS SINGLE ACTUATOR


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