SDR DALA13049070955

Service difficulty report · Cusp Web · Doug MD88

Difficulty date: October 2, 2013
Submitted: October 3, 2013
Operation: Air carrier
Aircraft: N955DL
Make and model: Doug MD88
Aircraft serial: 49886
Aircraft time: 62,782 hours, 46,703 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Cusp Web
Condition: Corroded
Location: Bs 1022-1041
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.

What was found

CORROSION ON LT CUSP WEB UPPER AND LOWER SURFACE BETWEEN STA Y=1022 TO 1041 AND BETWEEN X=54 TO X=60 AT PAX CABIN REF NRC (T0 294284) OR NC 193 ZONE 58, REF (T0 295304). DAMAGE WAS REMOVED IAW SRM 53-05, FIG 131A. REPAIR PARTS WERE INSTALLED IAW SRM 53-05, FIG 131A. REPAIR WAS IDENTIFIED IAW PS 900-5-1 N.-04 ASSOCIATED ER/A 51-116514 ADDED FOR AC 0955.

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