- Difficulty date
- December 31, 2019
- Submitted
- March 1, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36731
- Aircraft time
- 21,573 hours, 9,400 cycles
- Part
- Flap
- Condition
- Delaminated
- Location
- L/H Wing
- 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
LEFT HAND WING INBOARD MAIN FLAP LOWER O/B SURFACE DELAMINATED / REMOVED $ REPLACED L/H I/B MAIN FLAP IAW B737 AMM 27-51-11-000-801 & AMM 27-51-11-400-801. ADJUSTMENT CHECK IS GOOD IAW B737 AMM 27-51-11-820-801. (POS:LH; TAG NO:547763; P/N OFF:113A2100-71; S/N OFF:000267; P/N ON:113A2100-71; S/N ON:V1210)