What was found
SEVERE CORROSION ON RT CUSP WEB BETWEEN BS 389-408 AND X=-54 TO X=-60. CUSPS WEB WERE REPAIRED IAW SRM 53-05, FIG 131A AND 51-10-3, PAR 14, 21, 38.
- Difficulty date
- April 6, 2016
- Submitted
- April 7, 2016
- Operation
- Air carrier
- Aircraft
- N997DL
- Make and model
- Doug MD88
- Aircraft serial
- 53364
- Aircraft time
- 63,601 hours, 45,748 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Corroded
- Location
- Bs 389-408
- 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.