SDR DALA2018061403996

Service difficulty report · Doubler · Doug MD88

Difficulty date: June 13, 2018
Submitted: June 14, 2018
Operation: Air carrier
Aircraft: N936DL
Make and model: Doug MD88
Aircraft serial: 49723
Aircraft time: 75,653 hours, 57,051 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Doubler
Condition: Corroded
Location: Fuselage
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

AFT FRAME 1338 LOWER CHORD AFT SIDE TO APB STA 1361 HAS CORROSION IN BILGE APPROX LBL 10 - RBL 10. CORROSION DAMAGE ON AFT JACK PAD DOUBLER STA 1338 BL0 FOUND TO BE OUT OF LIMITS DUE TO 100% MAT LOSS, ORIG THICKNESS .100" IAW SRM 53-01 AND DRAWING 9915561 REV CG. REMOVED AND REPLACED AFT JACK PAD DOUBLER IAW DRAWINGS 5930760 REV DL, 9915561 REV CG, AND 51-30-5.

More about the Doug MD-88