What was found
BURNT PLASTIC SMELL WITH APU BLEED AIR ON. OPERATED APU AND PACKS, OPS NORMAL, NO ODOR.
- Difficulty date
- August 17, 2025
- Submitted
- August 18, 2025
- Operation
- Air carrier
- Aircraft
- N37513
- Make and model
- Boeing 7379
- Aircraft serial
- 64494
- Aircraft time
- 15,513 hours, 5,128 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.