| MRC | Criteria | Characteristic |
|---|
| ADAQ | BODY LENGTH | 2.500 INCHES NOMINAL |
| ADAT | BODY WIDTH | 10.000 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 1.250 INCHES NOMINAL |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 8.000 INCHES NOMINAL |
| AFGA | OPERATING TEMP RANGE | -55.0 TO 125.0 DEG CELSIUS |
| AGAV | END ITEM IDENTIFICATION | COMMUNICATIONS CENTRAL AN/BSC-1 |
| 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 |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 4TH RADIO INTERFERENCE |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 5TH RADIO INTERFERENCE |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | 50.0 OHMS 6TH 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 |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 4TH RADIO INTERFERENCE |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 5TH RADIO INTERFERENCE |
| AHAS | LOAD IMPEDANCE PER FUNCTION | 50.0 OHMS 6TH RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 400.0 4TH RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 400.0 5TH RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 400.0 6TH RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 60.0 1ST RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 60.0 2ND RADIO INTERFERENCE |
| AHBB | POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ | 60.0 3RD RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 15.0 1ST RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 15.0 2ND RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 15.0 3RD RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 15.0 6TH RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 2.0 4TH RADIO INTERFERENCE |
| AHBC | OPERATING CURRENT RATING PER FUNCTION IN AMPS | 2.0 5TH 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 |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 4TH RADIO INTERFERENCE 4TH FUNCTION |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 5TH RADIO INTERFERENCE 5TH FUNCTION |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | INDUCTANCE-CAPACITANCE 6TH RADIO INTERFERENCE 6TH FUNCTION |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED HOLE |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | 10 THREADED STUD OUTPUT 2ND FUNCTION |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | 8 THREADED STUD INPUT 1ST FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 110.0 VOLTS AC 1ST RADIO INTERFERENCE 1ST FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 110.0 VOLTS AC 2ND RADIO INTERFERENCE 2ND FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 110.0 VOLTS AC 3RD RADIO INTERFERENCE 3RD FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 110.0 VOLTS AC 6TH RADIO INTERFERENCE 6TH FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 28.0 VOLTS DC 4TH RADIO INTERFERENCE 4TH FUNCTION |
| CQGC | OPERATING VOLTAGE RATING AND TYPE PER FUNCTION | 28.0 VOLTS DC 5TH RADIO INTERFERENCE 5TH FUNCTION |
| CQRG | BODY MATERIAL | METAL |
| CRDC | MAXIMUM DIELECTRIC WITHSTANDING DC VOLTAGE | 220.0 VOLTS AT SEA LEVEL |
| CRST | BODY SURFACE TREATMENT | TIN |
| STYL | STYLE DESIGNATOR | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
