- Difficulty date
- May 4, 2007
- Submitted
- May 7, 2007
- Operation
- Air carrier
- Make and model
- Boeing 7472B4B
- Aircraft serial
- 21099
- Aircraft time
- 68,515 hours, 18,027 cycles
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- CR
- 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.
What was found
NR 1 PACK RUMBLING AND BURNING SMELL FROM DUCT, TEMPS NORMAL.
More about the Boeing 747-2B4B