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 |
|---|---|
| 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL B |
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 |
|---|---|---|
| AKPY | THROW QUANTITY | 3 EACH SECTION REAR |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.406 INCHES MINIMUM 1ST MOUNTING FACILITY AND 0.410 INCHES MAXIMUM 1ST MOUNTING FACILITY |
| AKPX | POLE QUANTITY | 1 EACH SECTION REAR |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| ABXF | SHAFT LENGTH | 1.625 INCHES NOMINAL SINGLE ACTUATOR |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 4 SINGLE ACTUATOR |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 500.0 AC AT SEA LEVEL |
| ABWV | SHAFT DIAMETER | 0.375 INCHES NOMINAL SINGLE ACTUATOR |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.406 INCHES MINIMUM 2ND MOUNTING FACILITY AND 0.410 INCHES MAXIMUM 2ND MOUNTING FACILITY |
| ABMK | OVERALL WIDTH | 4.750 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.625 INCHES NOMINAL SINGLE ACTUATOR |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 3.781 INCHES NOMINAL 1ST MOUNTING FACILITY |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.781 INCHES NOMINAL 1ST MOUNTING FACILITY |
| CRSJ | SHAFT TYPE | ROUND, FLATTED, THREADED HOLE SINGLE ACTUATOR |
| AXGY | MOUNTING METHOD | BRACKET 2ND MOUNTING FACILITY AND UNTHREADED HOLE 2ND MOUNTING FACILITY |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION REAR |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 3.781 INCHES NOMINAL 2ND MOUNTING FACILITY |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| CBBL | FEATURES PROVIDED | ACTUATOR KNOB |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.781 INCHES NOMINAL 2ND MOUNTING FACILITY |
| ABNC | FLAT HEIGHT | 0.312 INCHES NOMINAL SINGLE ACTUATOR |
| ABHP | OVERALL LENGTH | 15.687 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| STYL | STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| AFBH | INDIVIDUAL SECTION QUANTITY | 19 |
| AXGY | MOUNTING METHOD | BRACKET 1ST MOUNTING FACILITY AND UNTHREADED HOLE 1ST MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF |
| ABKW | OVERALL HEIGHT | 4.750 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 3 SECTIONS RATED 60 AMPS 16 SECTIONS RATED 30 AMPS |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| AFCQ | KNOB MANUFACTURER CODE | 82121 |
| CSCF | TERMINAL TYPE | TAB W/SCREW |