What was found
ROTTEN EGG/DIRTY SOCK ODOR DURING CLIMBOUT. NEW ENGINE INSTALLED, REF LP 1781608. PERFORMED PACK BURNOUT AND CHANGED RECIRC FILTERS IAW AMM 21-25. ALL OOPS GOOD. (1779260)(AIRCRAFT GROUNDED)
- Difficulty date
- August 27, 2026
- Submitted
- September 3, 2026
- Operation
- Air carrier
- Aircraft
- N652DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24392
- Aircraft time
- 94,249 hours, 40,739 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.