What was found
AT FLIGHT 240 EXPERIENCED RAPID DEPRESSURIZATION. RETURNED TO SFO. DISCOVERED PART OF CARGO DOOR SEAL MISSING. REPAIRED CARGO DOOR SEAL BOTTOM. CHECKED PRESSURE SYSTEM ON GROUND, OPS CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT FLIGHT 240 EXPERIENCED RAPID DEPRESSURIZATION. RETURNED TO SFO. DISCOVERED PART OF CARGO DOOR SEAL MISSING. REPAIRED CARGO DOOR SEAL BOTTOM. CHECKED PRESSURE SYSTEM ON GROUND, OPS CHECKS GOOD.