5930-00-780-8849 SWITCH,ROTARY Index 2805-00-780-8851 CYLINDER HEAD,GASOLINE ENGINE

National Stock Number:
5930-00-780-8850

Federal Supply Class:
5930

National Item Identification Number:
007808850

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:
42-YY-2344081073GRAYHILL INC


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD AND
250.0 MILLIAMPERES INDUCTIVE LOAD AC AT SEA LEVEL
1.0 AMPERES RESISTIVE LOAD AND
100.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH4.917 INCHES NOMINAL
OVERALL DIAMETER1.015 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY9
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
ROTOR THROUGH CONNECTION QUANTITY2 EACH SECTION
POLE QUANTITY2 EACH SECTION FRONT
THROW QUANTITY8 EACH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES 1ST SECTION REAR
MAKES BEFORE BREAKS 2ND SECTION REAR
BREAKS BEFORE MAKES 3RD SECTION REAR
BREAKS BEFORE MAKES 4TH SECTION REAR
BREAKS BEFORE MAKES 5TH SECTION REAR
BREAKS BEFORE MAKES 6TH SECTION REAR
BREAKS BEFORE MAKES 7TH SECTION REAR
BREAKS BEFORE MAKES 8TH SECTION REAR
BREAKS BEFORE MAKES 9TH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT36.0 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 1ST MOUNTING FACILITY
BRACKET AND
THREADED STUD 2ND MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF 1ST MOUNTING FACILITY
UNF 2ND MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES 1ST MOUNTING FACILITY
0.073 INCHES 2ND MOUNTING FACILITY
THREAD CLASS2A 1ST MOUNTING FACILITY
2A 2ND MOUNTING FACILITY
THREAD LENGTH0.437 INCHES NOMINAL 1ST MOUNTING FACILITY
0.312 INCHES NOMINAL 2ND MOUNTING FACILITY
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE 2ND MOUNTING FACILITY
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS0.830 INCHES NOMINAL 2ND MOUNTING FACILITY
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONCOMMON TERMINAL SURFACES AND CONTACTS SILVER


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