What was found
LT LOWER BULKHEAD L/H PACK EXHAUST DUCT DOUBLER ANGLE CRACKED AT BS 663. R&R DOUBLER PER SRM.
- Difficulty date
- September 25, 2017
- Submitted
- October 3, 2017
- Operation
- Air carrier
- Aircraft
- N562WN
- Make and model
- Boeing 737790
- Aircraft serial
- 30778
- Aircraft time
- 54,770 hours, 25,726 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Doubler
- Part number
- 6545773
- Condition
- Cracked
- Location
- Lt Mlg Ww
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.