SDR DALA2014062703805

Service difficulty report · Floorbeam · Doug MD88

Difficulty date: June 21, 2014
Submitted: June 27, 2014
Operation: Air carrier
Aircraft: N969DL
Make and model: Doug MD88
Aircraft serial: 53172
Aircraft time: 61,933 hours, 45,822 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floorbeam
Condition: Corroded
Location: Bs 1166
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 FLOORBEAM ANGLE BS 1166 AND X 54-60. FLOORBEAM ANGLE AND CORROSION REMOVED, REWORKED AREA WAS MEASURED, OUT OF LIMITS, NEW FLOORBEAM ANGLE DRILLED, TREATED, PAINTED AND INSTALLED IAW SRM 51-10-3, PARA 14, 21, 26, 38, 53-01, FIG 1 AND 51-30-5.

More about the Doug MD-88