SDR DALA2016031802075

Service difficulty report · Longeron · Doug MD88

Difficulty date: March 17, 2016
Submitted: March 18, 2016
Operation: Air carrier
Aircraft: N934DL
Make and model: Doug MD88
Aircraft serial: 49721
Aircraft time: 70,941 hours, 53,461 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Condition: Corroded
Location: Bs 1231-1240
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

CORROSION ON LONGERON 28LT BETWEEN BS 1231 TO BS 1240 AT AFT CARGO COMPARTMENT. FASTENERS AND CORROSION WERE REMOVED, REWORKED AREA WITHIN LIMITS WAS TREATED AND PAINTED, FASTENERS WERE INSTALLED IAW SRM 51-10-3 PAR 26, 21/14, 51-30-2, 53-02 PAR 13, 51-10-1.

More about the Doug MD-88