5930-01-125-3937 SWITCH ASSEMBLY Index 3010-01-125-3939 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
5930-01-125-3938

Federal Supply Class:
5930

National Item Identification Number:
011253938

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:
150-022913-00226916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONTACT LOAD CURRENT RATING2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING250.0 MILLIAMPERES INDUCTIVE LOAD AND 1.25 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION REAR
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
FIRST FLAT LENGTH0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.216 INCHES NOMINAL SINGLE ACTUATOR
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOF
INDIVIDUAL SECTION QUANTITY4
OPERATING TEMP RANGE-65.0 TO 85.0 CELSIUS
OVERALL DIAMETER1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM
OVERALL LENGTH2.937 INCHES NOMINAL
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
NONTURN DEVICE RADIUS0.375 INCHES NOMINAL AT 3:00 OCLOCK
NONTURN DEVICE TYPETAB AT 3:00 OCLOCK
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR
SHAFT LENGTH0.437 INCHES NOMINAL SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT36.0 DEGREES SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGNNONPILE-UP NONSYMMETRICAL
TERMINAL TYPETAB, SOLDER LUG
THREAD CLASS2A SINGLE MOUNTING FACILITY
THREAD LENGTH0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY


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