2825-00-147-8908 RING,CARBON Index 5930-00-147-8913 SWITCH,ROTARY

National Stock Number:
5930-00-147-8910

Federal Supply Class:
5930

National Item Identification Number:
001478910

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:
10223-304-00114668CALCOMP INC
44M45-01-4-2N81073GRAYHILL INC


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
250.0 MILLIAMPERES RESISTIVE LOAD AND
100.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY2 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH1.899 INCHES NOMINAL
OVERALL DIAMETER1.170 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY1
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
ROTOR THROUGH CONNECTION QUANTITY4 SINGLE SECTION
POLE QUANTITY4 SINGLE SECTION FRONT
THROW QUANTITY2 SINGLE SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES SINGLE SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT45.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
FIRST FLAT LENGTH0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.219 INCHES NOMINAL SINGLE ACTUATOR
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR
SHAFT LENGTH0.437 INCHES NOMINAL SINGLE ACTUATOR
NONTURN DEVICE TYPETAB AT 3:00 O'CLOCK
NONTURN DEVICE RADIUS0.375 INCHES NOMINAL AT 3:00 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 LENGTH0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOF
SHAFT FLAT/SLOT ANGULAR LOCATION195.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
OPERATING TEMP RANGE-65.0 TO 85.0 DEG CELSIUS
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES AND CONTACTS SILVER
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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