What was found
COMM 1 INTERMITTENTLY INOPERATIVE DURING CLIMBOUT-COMM 1 STATIC AND NOISE AND POOR RECEPTION WICH DETERIERATED BEGINNING ABOUT 30 MINUTES INTO FLIGHT AND REMAIND FOR DURATION OF FLIGHT- NO RECPTION ON COMM 1 AT END OF FLIGHT. AND FOR REMANDER OF FLIGHT DECLARED EMERGENC-C/A-T/S PER FIM 23-12-00-810-868. PER STEP D(3) SUSPECT STATIC BUILD UP DUE TO EXCESSIVE APPLIED AND DEGRADED SPEEDTAPE. REF ITEM 3 OF LP 4696397, ITEMS 1,2 AND OF LP 4696398 AND ITEMS 1 AND 2 OF LP 4696399 FOR SPEEDTAPE RAR. OPC OF VHF COM SYS GOOD IAW AMM 23-12-00.