What was found
COMPLY WITH BOMBARDIER SERVICE BULLETIN 670BA-57-016 REV D DATED 09/12/2014 FOR THE LH AND RH REAR SPAR LINK ASSY REPLACEMENTS (BOTH ARE CRACKED AT CLEVIS BEARINGS) (C-CHECK) RO 2/1/2021 COMPLIED WITH BOMBARDIER SERVICE BULLETIN 670BA-57-016 REV D DATED 09/12/2014 PARTS B AND C FOR THE LH AND RH REAR SPAR LINK ASSY REPLACEMENTS. SERVICE BULLETIN 670BA-57-016, REVISION D, WINGS - CENTER WING PRIMARY STRUCTURE - DETAILED INSPECTION AND REPLACEMENT OF THE LEFT AND RIGHT REAR-SPAR LINK-ASSEMBLIES, PART B AND PART C, INCORPORATED.