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 |
|---|---|---|
| ABXF | SHAFT LENGTH | 0.719 INCHES MINIMUM SINGLE ACTUATOR AND 0.781 INCHES MAXIMUM SINGLE ACTUATOR |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 8.000 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
| AFBH | INDIVIDUAL SECTION QUANTITY | 4 |
| ABHP | OVERALL LENGTH | 7.094 INCHES NOMINAL |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 4 SINGLE ACTUATOR |
| ABMK | OVERALL WIDTH | 9.500 INCHES NOMINAL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 250.0 DC AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 500.0 AC AT SEA LEVEL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP NONSYMMETRICAL |
| ABWV | SHAFT DIAMETER | 0.625 INCHES NOMINAL SINGLE ACTUATOR |
| CBBL | FEATURES PROVIDED | DUMMY SECTION |
| CTHF | CONTACT LOAD CURRENT RATING | 200.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABKW | OVERALL HEIGHT | 9.625 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | ROUND,THREADED HOLE TYPE SHAFT |
| ABTD | MOUNTING SLOT WIDTH | 0.531 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-15291 SPECIFICATION |
| CRSJ | SHAFT TYPE | ROUND, THREADED HOLE SINGLE ACTUATOR |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-15291 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| STYL | STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| CTHF | CONTACT LOAD CURRENT RATING | 200.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| AXGY | MOUNTING METHOD | BRACKET SINGLE MOUNTING FACILITY AND SLOT SINGLE MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 20SR CLASS |