What was found
HN00210032 SN: 00829 DISCREPANCY: CORROSION INDICATIONS ON FORWARD TRUNNION BODY RH WS24 FAILED NDT. . CORRECTIVE ACTION: LOCATED AND MACHINED 3EA HOLES ON RH FLAP VANE ACTUATOR ROD AT FLS 24.00 IAW CRJ 700 SRM 51-40-11-001-001-A01 REFERENCING DWG CC670-14303 FOR SIZES AND DIMENSIONS. FLAP VANE FORWARD TRUNNION BODY AT RH WS24.00 WAS REPLACED WITH FLAP VANE ACTUATOR ASSY PN CC670-14300-9-01 SN PR1942 REFER TO HR00493751 FOR INSTALL