5955-00-999-9753 CRYSTAL UNIT,QUARTZ Index 5985-00-999-9761 ANTENNA POSITIONING

National Stock Number:
5930-00-999-9755

Federal Supply Class:
5930

National Item Identification Number:
009999755

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:
255340-A376854ELECTRO SWITCH CORP.
31629-1212SM-382104STANDARD GRIBSBY INC
SM-C-52708076854ELECTRO SWITCH CORP.
SM-C-52708080063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
CONTACT LOAD CURRENT RATING500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING500.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES 1ST SECTION FRONT
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES 2ND SECTION FRONT
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION REAR
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS50.0 DC AT SEA LEVEL
FIRST FLAT LENGTH0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.218 INCHES NOMINAL SINGLE ACTUATOR
INDIVIDUAL SECTION QUANTITY3
OPERATING TEMP RANGE-65.0 TO 85.0 CELSIUS
OVERALL HEIGHT1.016 INCHES MAXIMUM
OVERALL LENGTH2.094 INCHES NOMINAL
OVERALL WIDTH0.953 INCHES MAXIMUM
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
NONTURN DEVICE RADIUS0.375 INCHES NOMINAL AT 3:00 O'CLOCK
NONTURN DEVICE TYPETAB AT 3:00 O'CLOCK
POLE QUANTITY1 2ND SECTION FRONT
POLE QUANTITY1 1ST SECTION FRONT
POLE QUANTITY2 EACH SECTION REAR
PRECIOUS MATERIAL AND LOCATIONCONTACTS AND ROTOR SURFACES SILVER
PRECIOUS MATERIALSILVER
SHAFT FLAT/SLOT ANGULAR LOCATION45.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
SHAFT LENGTH0.313 INCHES NOMINAL SINGLE ACTUATOR
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
SWITCH ACTUATOR INDEXING POSITION QUANTITY4 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
TERMINAL TYPEWIRE LEAD
THREAD CLASS2A SINGLE MOUNTING FACILITY
THREAD LENGTH0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
THROW QUANTITY4 1ST SECTION FRONT
THROW QUANTITY4 2ND SECTION FRONT
THROW QUANTITY4 EACH SECTION REAR


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