SDR EIA2003088

Service difficulty report · Skin · Boeing 747SR46

Difficulty date: June 14, 2003
Submitted: June 19, 2003
Operation: Air carrier
Aircraft: N478EV
Make and model: Boeing 747SR46
Aircraft serial: 21033
Aircraft time: 67,160 hours, 33,579 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Condition: Corroded
Location: Horizontal Stab
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

SEVERAL SMALL AREAS OF SURFACE CORROSION ON LOWER SURFACE LT HORIZONTAL STAB APPROX STA 410 AT STR 7. REMOVED CORROSION, FOUND OUT OF LIMITS. REMOVED DAMAGED AREA, FABRICATED REPAIR PARTS AND INSTALLED PER B747 SRM 51-10-01, 51-20-01, 51-30-00, 51-10-02 AND 55-10-03.

More about the Boeing 747-SR-46