What was found
CENTER EXIT SIGN COVER FELL OFF / INTERIOR. INSTALLED EMERGENCY SIGN COVER AS REQUIRED PER B737 AMM 33-51. (1782840) AIRCRAFT WAS GROUNDED
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CENTER EXIT SIGN COVER FELL OFF / INTERIOR. INSTALLED EMERGENCY SIGN COVER AS REQUIRED PER B737 AMM 33-51. (1782840) AIRCRAFT WAS GROUNDED