What was found
CORROSION FOUND ON THE STRINGER CLIP BS 887, STRINGER 23L, WL 156. EVALUATED THE CORROSION AND FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED THE STRINGER CLIP IAW SRM 51-40-02-0G-0, SRM 51-40-05-0G-0, DWG 147A0060, AND DWG 147A3287.
- Difficulty date
- June 17, 2020
- Submitted
- July 7, 2020
- Operation
- Air carrier
- Aircraft
- N480WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33998
- Aircraft time
- 55,251 hours, 32,519 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Stringer Clip
- Part number
- 147A0060
- Condition
- Corroded
- Location
- Bs 887
- 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.