What was found
WHILE PERFORMING SB 670BA-53-036/670SH53-042 FOUND PILOT HOLES IN NEW SERVICEABLE L/H 36 BEAM MISALIGN WITH EXISTING FASTENER HOLES IN L/H SEAL ANGLE AT F.S.693 REQUIRING REPLACEMENT OF SEAL ANGLE. (C-CHECK RO 10/06/2025) INSTALLED NEW SERVICEABLE SEAL ANGLE AT L/H F.S. 693 P/N SH670-35940-3 IAW CRJ 700 SRM 51-42-06-001-001-A01 LOCATED AND DRILLED UP NEW SERVICEABLE L/H F.S. 693 SEAL ANGLE P/N SH670-35940-3 IAW CRJ 700 SRM 51-40-11-001-001-A01. EDGE SEALED AND PAINTED ANGLE O/B OF LBL36 BEAM @FS693 IAW CRJ700 SRM 51-23-00-001-001-A01 AND CRJ700 SRM 51-25-16-001-001-A01. PERFORMED PRESSURE LEAK CHECK IAW CTJ 700 SRM 51-23-03-001-001-A01. LEAK CHECK GOOD AND COMPLIED WITH 51-900-1002-SKY (CL600-2C10)