What was found
CORROSION ON LT CUSP WEB LOWER SURFACE BETWEEN X= 54-X=60 AND BETWEEN BS 627-632, 636-641 AND 648-653. CUSP WEB X 54, 522 TO 788 WAS REPLACED IAW SRM 51-30-2, 51-30-5 AND DWG 9930538, REV CF.
- Difficulty date
- December 12, 2015
- Submitted
- December 14, 2015
- Operation
- Air carrier
- Aircraft
- N992DL
- Make and model
- Doug MD88
- Aircraft serial
- 53344
- Aircraft time
- 61,722 hours, 44,342 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Corroded
- Location
- Bs 627-653
- 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.