SDR DALA2017102207761

Service difficulty report · Intercostal · Boeing 757232

Difficulty date: October 21, 2017
Submitted: October 24, 2017
Operation: Air carrier
Aircraft: N668DN
Make and model: Boeing 757232
Aircraft serial: 25141
Aircraft time: 82,149 hours, 38,007 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Condition: Damaged
Location: Bs 1600-1620
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.

What was found

AFT CARGO SIDE PLATE SUPPORT INTERCOSTAL BETWEEN BS 1600 AND1620, STRINGER 27R HAS SEVERAL DAMAGED AND CRACKED FASTENER HOLES. REMOVED THE INTERCOSTAL IAW SRM 51-40-02, FIG 8. FABRICATED, DRILLED, APPLIED FINISH, AND INSTALLED A NEW INTERCOSTAL IAW DWG 146N5451, REV-, AND SRM 51-40-02.