What was found
WIRE NR C501-19-00A AT EXTERNAL POWER PLUG PIN "A" HAD OVERHEAT/ARCING DAMAGE AND POWER RECEPTACLE R5-1065 PIN "A" HOLE MELTED DUE TO OVERHEAT CONDITION. WIRE NR C501-23-00A AT LUG A2 OF EXTERNAL POWER BREAKER R2-218 HAD OVERHEAT DAMAGE AND WIRE STRANDS SEPARATED, MELTED, AND BROKEN. 2/0 POWER FEEDER CABLE INSTALLED AT EXTERNAL POWER RECEPTACLE R5-1065 PIN A TO LUG A1 AT EXTERNAL POWER BREAKER R2-218 AND FROM LUG A2 OF EXTERNAL POWER BREAKER TO S3-517, LUG 1. WIRE HOOKUP LIST CALLS FOR 1/0 CABLE TO BE INSTALLED AT THESE LOCATIONS N00691: ACFT WILL NOT ACCEPT EXTERNAL POWER. REPLACED BAD FEEDER CABLES C501-19-00A AND C501-23-00A. OPS CK GOOD IAW DPS 1.834- 1 AND EA 8-2020-137473 AND WDM 24-41-01 SH 2.