What was found
H/STAB PCU ACCESS PANEL #332AB (P/N: 601R23052-11) HAS 3EACH DAMAGED HOLES. DIMENSIONS: HOLE #1: .195" X .258"; HOLE #2: .310" X .220"; HOLE #3: .195" DIA ***AIRCRAFT REMOVED FROM SERVICE*** REAMED HOLES TO FOLLOWING DIMENSIONS: HOLE #1: .3685"; HOLE #2: .3750"; HOLE#3: .3685". PERFORMED HFEC WITH NO INDICATIONS. INSTALLED FREEZE PLUG AT EACH HOLE LOCATION. OPENED HOLES AT 3 EACH LOCATIONS TO 0.190" - 0.192." RESTORED PROTECTIVE FINISH. ALL WORK PERFORMED IAW MHIRJ REO 601R-55-11-691 REV (--) DATED 2021-07-09. WORK PERFORMED UNDER AERSALE WORK ORDER #003442 CARD #00012, TT: 39,871 TC: 39,263