What was found
AFTER DEPARTURE AIRCRAFT MAIN DOOR HAD LOUD SQUEAL AND AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO SLC. REMOVED AND REPLACED CABIN DOOR SEAL IAW SB 601R-52-067. PRESSURIZED AIRCRAFT AND ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER DEPARTURE AIRCRAFT MAIN DOOR HAD LOUD SQUEAL AND AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO SLC. REMOVED AND REPLACED CABIN DOOR SEAL IAW SB 601R-52-067. PRESSURIZED AIRCRAFT AND ALL CHECKS GOOD.