As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDIS 659 30-10 2572473 18NOV21 PHL CLOSE WING A/I FAIL DISPLAYED IN AND OUT OF ICING CONDITIONS. FACT 19NOV21 16:10 PHL R/R CLAMPS OPS/LEAK CHECK FAIL.STILL LEAKING. FOUND ANOTHER COUPLING LEAKING SAME AREA. TRANSCRIBED TO HA-300 DATED 11/18/21 SEQ 6 REFERENCE HA-300 FOR WORK COMPLETED.