- Difficulty date
- May 28, 2023
- Submitted
- July 7, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36680
- Aircraft time
- 36,881 hours, 16,672 cycles
- Part
- Fitting
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 600 Right Win
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/W REAR SPAR LOWER FIXED T/E WIGGLE FITTING CRACKED @ FASTENER'S HEAD I/B FLAP TRACK BEAM NO-6 FWD MKD DOT<[01] REMOVED AND REPLACED R/W REAR SPAR LOWER FIXED T/E WIGGLE FITTING I/B FLAP TRACK BEAM N0 -6 FWD AS PER REF B/737 SRM 51-40-02-0G-0.;[02] VERIFIED STEP 1;[03] REMOVED AND REPLACED R/W REAR SPAR LOWER FIXED T/E WIGGLE FITTING I/B FLAP TRACK BEAM N0 -6 FWD AS PER REF B/737 SRM 51-40-02-0G-0.;[04] VERIFIED ALL STEPS