5961-00-998-4869 SEMICONDUCTOR DEVICE ASSEMBLY Index 5945-00-998-4872 RELAY,ELECTROMAGNETIC

National Stock Number:
5930-00-998-4870

Federal Supply Class:
5930

National Item Identification Number:
009984870

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:
77C708783P103538LOCKHEED MARTIN CORPORATION
77C708783P1-DL1X76854ELECTRO SWITCH CORP.
77C708783P1003538LOCKHEED MARTIN CORPORATION


Techincal Specification:
CONTACT LOAD CURRENT RATING50.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING500.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES SINGLE SECTION REAR
CONTACT VOLTAGE RATING IN VOLTS300.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL
FIRST FLAT LENGTH0.312 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.216 INCHES NOMINAL SINGLE ACTUATOR
INDIVIDUAL SECTION QUANTITY1
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL AT 12:00 O'CLOCK
NONTURN DEVICE TYPETAB AT 12:00 O'CLOCK
OVERALL HEIGHT2.312 INCHES NOMINAL
OVERALL LENGTH2.000 INCHES NOMINAL
OVERALL WIDTH2.500 INCHES MAXIMUM
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
NONDEFINITIVE SPEC/STD DATASR10N20B1MCO TYPE
POLE QUANTITY1 SINGLE SECTION REAR
SHAFT FLAT/SLOT ANGULAR LOCATION70.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR
SHAFT LENGTH0.375 INCHES NOMINAL SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
SPECIFICATION/STANDARD DATA81349-MIL-S-3786 GOVERNMENT SPECIFICATION
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
SWITCH ACTUATOR INDEXING POSITION QUANTITY12 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT20.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
TERMINAL TYPETAB, SOLDER LUG
THREAD CLASS2A SINGLE MOUNTING FACILITY
THREAD LENGTH0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
THROW QUANTITY12 SINGLE SECTION REAR


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