What was found
R-1 DOORS 550 HAS A 1.5 INCH CRACK IN AFT LOWER FRAME AT CUTOUT FOR LOCK MECHANISM. DRILLED UP REPAIR DOUBLER PER M/M 52-12-0 PG 807, INSTALLED DOUBLER PER M/M 52-12-0 PG 807, CLOSED WEB.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R-1 DOORS 550 HAS A 1.5 INCH CRACK IN AFT LOWER FRAME AT CUTOUT FOR LOCK MECHANISM. DRILLED UP REPAIR DOUBLER PER M/M 52-12-0 PG 807, INSTALLED DOUBLER PER M/M 52-12-0 PG 807, CLOSED WEB.