What was found
AIRCRAFT WAS GROUNDED. STRONG ODOR IN COCKPIT, POSSIBLY OIL OR ELECTRICAL. REMOVED AND REPLACED OZONE CONVERTER ASSEMBLY IAW AMM 21-73-01. OPERATIONAL CHECK GOOD.
- Difficulty date
- February 13, 2017
- Submitted
- February 15, 2017
- Operation
- Air carrier
- Aircraft
- N772AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29580
- Aircraft time
- 72,619 hours, 9,249 cycles
- System (JASC)
- 2170 · Humidity Control System
- Part
- Converter
- Part number
- 23415901
- Condition
- Faulty
- Location
- Ac Bay
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.