| Date: | Tuesday 26 July 2022 |
| Time: | 01:00 LT |
| Type: | Airbus A321-251NX |
| Owner/operator: | Airblue |
| Registration: | AP-BOE |
| MSN: | 10162 |
| Year of manufacture: | 2021 |
| Engine model: | CFMI CFM LEAP-1A32 |
| Fatalities: | Fatalities: 0 / Occupants: 233 |
| Other fatalities: | 0 |
| Aircraft damage: | None |
| Category: | Serious incident |
| Location: | Lahore-Allama Iqbal International Airport (LHE/OPLA) -
Pakistan
|
| Phase: | Take off |
| Nature: | Passenger - Scheduled |
| Departure airport: | Lahore-Allama Iqbal International Airport (LHE/OPLA) |
| Destination airport: | Sharjah Airport (SHJ/OMSJ) |
| Investigating agency: | AAIB Pakistan |
| Confidence Rating: | Accident investigation report completed and information captured |
Narrative:Air Blue flight PA412, an Airbus A321neo, issued a mayday call after takeoff from runway 18R and requested to proceed back Lahore due smoke indication in the aft cargo hold. The aircraft landed safely on runway 36L ten minutes after takeoff.
The aircraft resumed service on August 3, 2022.
Cause
Animal meat loaded on aircraft was not adequately packed. It generated humidity which augmented the prevailing high humidity level in the sealed AFT Cargo Compartment leading to in-flight spurious smoke warning. WARNING ERROR (SCF−NP−AVION−WRNERR) *
Contributing Factor
1. Lack of elaborated instructions for the packing and loading of perishable goods, animal meat etc. on the aircraft.
2. Spurious smoke warning occurred due to design limitation of Smoke Detector P/N PPC1100-00.
Accident investigation:
|
|
| | |
| Investigating agency: | AAIB Pakistan |
| Report number: | AAIB-446 |
| Status: | Investigation completed |
| Duration: | 1 year and 8 months |
| Download report: | Final report
|
|
Sources:
https://bea.aero/en/investigation-reports/notified-events/detail/serious-incident-to-the-airbus-a321-registered-ap-boe-operated-by-air-blue-on-26-07-2022-at-lahore/ https://www.flightradar24.com/data/aircraft/ap-boe#2ccb7449 Location
Revision history:
| Date/time | Contributor | Updates |
| 19-Aug-2022 16:18 |
harro |
Added |
| 19-Aug-2022 16:19 |
harro |
Updated [Time, Narrative, ] |
| 12-Dec-2024 18:06 |
ASN |
Updated [Total occupants, Narrative, Accident report, ] |
| 07-Jan-2025 13:41 |
ASN |
Updated |
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