What was found
CORROSION ON LOWER SURFACE OF LEFT OTBD CUSP WEB LIGHTNING HOLE, BS 545 AND 551. BLENDED CORROSION IAW SRM 53-00-00-1A AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-55-1A-1. REPAIRED THE CUSP WEB IAW SRM 53-00-55-2R-4.
- Difficulty date
- March 26, 2017
- Submitted
- March 27, 2017
- Operation
- Air carrier
- Aircraft
- N942AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55005
- Aircraft time
- 48,860 hours, 33,526 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Corroded
- Location
- Bs 545-551
- 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.