| ABHP | OVERALL LENGTH | INCHES MINIMUM 3.995 AND INCHES MAXIMUM 4.000 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 0.682 AND INCHES MAXIMUM 0.687 |
| AFGA | OPERATING TEMP RANGE | CELSIUS -55.0 TO 85.0 |
| AGAV | END ITEM IDENTIFICATION | RADIO SET AN/URN-20 |
| AHAJ | REFERENCE FREQUENCY PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED MEGAHERTZ BLANK 320.0 |
| AHAQ | SOURCE IMPEDANCE RATING PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0 |
| AHAS | LOAD IMPEDANCE PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0 |
| AHBL | PRINCIPAL CIRCUITRY TYPE PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED INDUCTANCE-CAPACITANCE BLANK |
| AHBN | INPUT TERMINAL MANUFACTURER CODE | 28527 |
| AHBP | INPUT TERMINAL IDENTIFICATION | TNC-CONNECTOR PLUG |
| AHBS | OUTPUT TERMINAL MANUFACTURER CODE | 28527 |
| AHBT | OUTPUT TERMINAL IDENTIFICATION | TNC-RECEPTACLE |
| AHBZ | VOLTAGE STANDING WAVE RATIO PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED BLANK 1.8 |
| AHCH | AVERAGE POWER RATING PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED WATTS BLANK 10.0 |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | LOCATION NOT OTHERWISE SPECIFIED TERMINAL 2 |
| CQDR | INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS | LOCATION NOT OTHERWISE SPECIFIED BLANK 1.0 |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | FIRST FUNCTION CONNECTOR, PLUG INPUT 1 |
| CQDW | FUNCTIONAL TERMINAL TYPE AND QUANTITY | SECOND FUNCTION CONNECTOR, RECEPTACLE OUTPUT 1 |
| CQRG | BODY MATERIAL | METAL |
| CRBB | FREQUENCY BAND WIDTH PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED MEGAHERTZ BLANK 320.00 AND MEGAHERTZ BLANK 410.00 |
| CRBC | DISCRIMINATION AT SPECIFIED FREQUENCIES PER FUNCTION IN DECIBELS | LOCATION NOT OTHERWISE SPECIFIED MINIMUM BLANK 3.0 AND MAXIMUM BLANK 40.0 |
| CRBN | VOLTAGE STANDING WAVE RATIO FREQUENCY LIMITS PER FUNCTION | LOCATION NOT OTHERWISE SPECIFIED MEGAHERTZ BLANK 320.0 AND MEGAHERTZ BLANK 410.0 |
| CRST | BODY SURFACE TREATMENT | SILVER |
| PMLC | PRECIOUS MATERIAL AND LOCATION | SILVER BODY AND CONTACT SURFACES |
| PRMT | PRECIOUS MATERIAL | SILVER |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | |