| MRC | Criteria | Characteristic |
|---|
| AAJD | THREAD CLASS | 2A 2ND MOUNTING FACILITY |
| AAJD | THREAD CLASS | 2B 1ST MOUNTING FACILITY |
| AASA | THREAD LENGTH | 0.438 INCHES NOMINAL 2ND MOUNTING FACILITY |
| ABHP | OVERALL LENGTH | 8.750 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.812 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.812 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 1.688 INCHES NOMINAL SINGLE ACTUATOR |
| AFBH | INDIVIDUAL SECTION QUANTITY | 17 |
| AFCQ | KNOB MANUFACTURER CODE | 82121 |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP NONSYMMETRICAL |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 0.906 INCHES NOMINAL 2ND MOUNTING FACILITY |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 1.625 INCHES NOMINAL 1ST MOUNTING FACILITY |
| AXGY | MOUNTING METHOD | BRACKET 1ST MOUNTING FACILITY AND THREADED HOLE 1ST MOUNTING FACILITY |
| AXGY | MOUNTING METHOD | BRACKET 2ND MOUNTING FACILITY AND THREADED STUD 2ND MOUNTING FACILITY |
| CBBL | FEATURES PROVIDED | ACTUATOR KNOB |
| CMLP | THREAD QUANTITY PER INCH | 24 1ST MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES 1ST MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES 2ND MOUNTING FACILITY |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 125.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 125.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 240.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR 1ST MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR 2ND MOUNTING FACILITY |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 8 SINGLE ACTUATOR |
| CRSJ | SHAFT TYPE | RECTANGULAR/SQUARE,THREADED HOLE SINGLE ACTUATOR |
| CRTY | SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| CSCF | TERMINAL TYPE | SCREW |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 45.0 DEGREES SINGLE ACTUATOR |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | ADJUSTABLE STOP SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| FEAT | SPECIAL FEATURES | SECTIONS ONE AND TWO MAKE BEFORE BREAK; SECTIONS THREE THRU SEVENTEEN BREAK BEFORE MAKE |
| STYL | STYLE DESIGNATOR | TAP,CIRCUIT SELECTOR |
| THSD | THREAD SERIES DESIGNATOR | UNC 1ST MOUNTING FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND MOUNTING FACILITY |
