What was found
CORROSION ON RT CUSP WEB UPPER AND LOWER SURFACE BETWEEN X=-54 TO X=-60 FROM BS 599 TO BS 610 AND BS 600 TO BS 604, IN REF ORNRC 78, ZONE 201, SM, CARD 310, ZONE 201. CUSP WEB WAS REPAIRED IAW SRM 53-05, FIG 131A-14.
- Difficulty date
- January 19, 2016
- Submitted
- January 20, 2016
- Operation
- Air carrier
- Aircraft
- N990DL
- Make and model
- Doug MD88
- Aircraft serial
- 53342
- Aircraft time
- 63,496 hours, 45,933 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Corroded
- Location
- Bs 599-610
- 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.