3120-00-432-7025 HUB,TELEPRINTER Index 5815-00-432-7029 COPYHOLDER ASSEMBLY

National Stock Number:
5930-00-432-7026

Federal Supply Class:
5930

National Item Identification Number:
004327026

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:
128C651JJJKJK81073GRAYHILL INC
128C651JJJKJK97942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING2.0 AMPERES RESISTIVE LOAD AND
1.0 AMPERES INDUCTIVE LOAD AC AT SEA LEVEL
1.0 AMPERES INDUCTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH3.057 INCHES MINIMUM AND
3.509 INCHES MAXIMUM
OVERALL DIAMETER1.100 INCHES MINIMUM AND
1.306 INCHES MAXIMUM
INDIVIDUAL SECTION QUANTITY5
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL AND
NONPILE-UP NONSYMMETRICAL
ROTOR THROUGH CONNECTION QUANTITY1 EACH SECTION
POLE QUANTITY1 EACH SECTION FRONT
THROW QUANTITY10 1ST SECTION REAR
10 2ND SECTION REAR
10 4TH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES 1ST SECTION REAR
BREAKS BEFORE MAKES 2ND SECTION REAR
BREAKS BEFORE MAKES 4TH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
FIRST FLAT LENGTH0.230 INCHES MINIMUM AND
0.270 INCHES MAXIMUM SINGLE ACTUATOR
FLAT HEIGHT0.215 INCHES MINIMUM AND
0.221 INCHES MAXIMUM SINGLE ACTUATOR
SHAFT DIAMETER0.248 INCHES MINIMUM AND
0.251 INCHES MAXIMUM SINGLE ACTUATOR
SHAFT LENGTH0.834 INCHES MINIMUM AND
0.914 INCHES MAXIMUM SINGLE ACTUATOR
NONTURN DEVICE TYPESLOTTED BUSHING AT 3:00 O'CLOCK
MOUNTING METHODTHREADED BUSHING W/PANEL SEAL SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
THREAD LENGTH0.417 INCHES MINIMUM AND
0.457 INCHES MAXIMUM SINGLE MOUNTING FACILITY
TEST DATA DOCUMENT81349-MIL-S-3786 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOF
SHAFT FLAT/SLOT ANGULAR LOCATION195.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
OPERATING TEMP RANGE-65.0 TO 125.0 DEG CELSIUS
DETENT ROTATIONAL TORQUE RANGE0.500 TO 2.500 INCH-POUNDS SINGLE ACTUATOR


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