5955-00-477-9155 CRYSTAL UNIT,QUARTZ Index 5340-00-477-9158 BOOT,DUST AND MOISTURE SEAL

National Stock Number:
5930-00-477-9157

Federal Supply Class:
5930

National Item Identification Number:
004779157

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:
134193-000906481NORTHROP GRUMMAN SYSTEMS CORPORATION
134193-00906481NORTHROP GRUMMAN SYSTEMS CORPORATION
273676LK2E76854ELECTRO SWITCH CORP.


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS110.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY14 1ST ACTUATOR
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
OVERALL LENGTH3.685 INCHES NOMINAL
OVERALL DIAMETER1.875 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY2
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
POLE QUANTITY1 EACH SECTION REAR
THROW QUANTITY14 EACH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT20.0 DEGREES 1ST ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEADJUSTABLE STOP 1ST ACTUATOR
SHAFT TYPEROUND, HOLLOWED 1ST ACTUATOR
ROUND, FLATTED 2ND ACTUATOR
FIRST FLAT LENGTH0.310 INCHES NOMINAL 2ND ACTUATOR
FLAT HEIGHT0.090 INCHES NOMINAL 1ST ACTUATOR
SHAFT DIAMETER0.250 INCHES NOMINAL 1ST ACTUATOR
0.125 INCHES NOMINAL 2ND ACTUATOR
SHAFT LENGTH0.880 INCHES NOMINAL 1ST ACTUATOR
1.375 INCHES NOMINAL 2ND ACTUATOR
NONTURN DEVICE TYPEFLATTED BUSHING AT 9:00 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 LENGTH0.310 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDEDVARIABLE RESISTOR
SHAFT FLAT/SLOT ANGULAR LOCATION180.0 DEGREES FROM CONTACT POSITION 1 1ST ACTUATOR
OPERATING TEMP RANGE-65.0 TO 85.0 DEG CELSIUS
DETENT ROTATIONAL TORQUE RANGE20.000 TO 75.000 INCH-OUNCES 1ST ACTUATOR
SPECIAL FEATURESTHREE DUMMY LUGS REAR EA SECTION,OUTER SHAFT ALSO FLATTED


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