What was found
AT 2100' ON APPROACH , PRESSURIZATION APPEARED TO STOP WORKING- CABIN RATE PEGGED 4000 FPM CLIMB, THEN MATCHED AIRCRAFT RATE OF DECENT. NO FAULT LIGHT OBSERVED. REMOVED FROM SERVICE. REPLACED AFT CARGO DOOR SEAL. RETURNED TO SERVICE.
- Difficulty date
- December 23, 2018
- Submitted
- December 26, 2018
- Operation
- Air carrier
- Aircraft
- N422QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4150
- Aircraft time
- 28,112 hours, 29,751 cycles
- System (JASC)
- 5230 · Cargo/Baggage Doors
- Part
- Seal
- Part number
- LA502213
- Condition
- Leaking
- Location
- Aft Cargo Door
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.