| MRC | Criteria | Characteristic |
|---|
| ABHP | OVERALL LENGTH | 20.750 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 18.000 INCHES NOMINAL |
| ADAT | BODY WIDTH | 18.000 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 5.000 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.687 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 20.250 INCHES NOMINAL |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 10.000 INCHES NOMINAL |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 1ST RADIO INTERFERENCE |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 2ND RADIO INTERFERENCE |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 3RD RADIO INTERFERENCE |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 1ST RADIO INTERFERENCE |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 2ND RADIO INTERFERENCE |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 3RD RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 50.0 1ST RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 50.0 2ND RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 50.0 3RD RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 50.0 1ST RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 50.0 2ND RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 50.0 3RD RADIO INTERFERENCE |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE 1ST FUNCTION |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE 2ND FUNCTION |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 3RD RADIO INTERFERENCE 3RD FUNCTION |
| AKNA | INCLOSURE TYPE | ENCASED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| CBBL | FEATURES PROVIDED | MAGNETIC CASE |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | 3 THREADED STUD INPUT 1ST FUNCTION |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | 3 THREADED STUD OUTPUT 2ND FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 500.0 VOLTS AC 1ST RADIO INTERFERENCE 1ST FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 500.0 VOLTS AC 2ND RADIO INTERFERENCE 2ND FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 500.0 VOLTS AC 3RD RADIO INTERFERENCE 3RD FUNCTION |
| CQRG | BODY MATERIAL | METAL |
| CRST | BODY SURFACE TREATMENT | TIN |
| FEAT | SPECIAL FEATURES | CONSISTS OF THREE FILTERED FUNCTIONS |
| STYL | STYLE DESIGNATOR | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
