What was found
FUMES, AND ODOR ON APPROACH AT 4.000 FEET. THE NR 1 PACK WAS OFF. NO CHANGE, THE NR 2 PACK OFF. RAM AIR OPEN, THE ODOR DISSAPATED. PERFORMED TSM 05-50-810-831-A, NO ODOR WAS FOUND. AIRCRAFT OK FOR SERVICE.
- Difficulty date
- December 16, 2017
- Submitted
- December 19, 2017
- Operation
- Air carrier
- Aircraft
- N674NK
- Make and model
- Airbus A321231
- Aircraft serial
- 7462
- Aircraft time
- 2,652 hours, 1,139 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- AP
- 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.