What was found
BOS - FLT 1540 - EN ROUTE DFW-BOS - SHORTLY AFTER TAKEOFF CABIN FILLED WITH SMOKE. DE-PRESSURIZED AIRCRAFT. SMOKE DISSIPATED. LANDED BOS WITHOUT FURTHER INCIDENT. REPLACED APU. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
- Difficulty date
- May 31, 2001
- Submitted
- July 4, 2001
- Operation
- Air carrier
- Aircraft
- N70404
- Make and model
- Doug DC982
- Aircraft serial
- 49315
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Part number
- 5940405503
- Condition
- Leaking
- Location
- Apu
- Stage of operation
- TO
- Nature of condition
- B
- Precautionary procedure
- K, O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.