Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , ROTARY
Definition:
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).
CAGE Information
Code | Company |
---|---|
81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE MOUNTING FACILITY |
THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE MOUNTING FACILITY |
AAJD | THREAD CLASS | 2A SINGLE MOUNTING FACILITY |
CTHF | CONTACT LOAD CURRENT RATING | 75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
CQTH | ROTOR THROUGH CONNECTION QUANTITY | 1 EACH SECTION |
CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
CRSJ | SHAFT TYPE | ROUND, FLATTED SINGLE ACTUATOR |
CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
CTHF | CONTACT LOAD CURRENT RATING | 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL AND 100.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL |
AXGY | MOUNTING METHOD | THREADED BUSHING W/PANEL SEAL SINGLE MOUNTING FACILITY |
AKPY | THROW QUANTITY | 2 EACH SECTION REAR |
AASA | THREAD LENGTH | 0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY |
AFGA | OPERATING TEMP RANGE | -65.0/+125.0 DEG CELSIUS |
ABNB | FIRST FLAT LENGTH | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-3786/4 GOVERNMENT SPECIFICATION |
ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
TEST | TEST DATA DOCUMENT | 81349-MIL-S-3786 SPECIFICATION |
CQJX | NOMINAL THREAD SIZE | 0.375 INCHES SINGLE MOUNTING FACILITY |
AFDC | NONTURN DEVICE TYPE | SLOTTED BUSHING AT 3:00 O'CLOCK |
CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION REAR |
ABXF | SHAFT LENGTH | 0.437 INCHES NOMINAL SINGLE ACTUATOR |
CQMK | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL |
CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 2 SINGLE ACTUATOR |
AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
ABHP | OVERALL LENGTH | 2.591 INCHES NOMINAL |
ADAV | OVERALL DIAMETER | 1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM |
ABNC | FLAT HEIGHT | 0.216 INCHES NOMINAL SINGLE ACTUATOR |
CSMW | DETENT ROTATIONAL TORQUE RANGE | +0.500/+2.500 INCH-POUNDS SINGLE ACTUATOR |
CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 30.0 DEGREES SINGLE ACTUATOR |
CQRQ | SHAFT FLAT/SLOT ANGULAR LOCATION | 195.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
STYL | STYLE DESIGNATOR | TAP, CIRCULAR, BUSHING MOUNT |
CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
AKPX | POLE QUANTITY | 1 EACH SECTION FRONT |
AFBH | INDIVIDUAL SECTION QUANTITY | 3 |