What was found
AD 90-25-05, FUS BS 1740 - 1960, STRINGER 46L - 46R BELLY SKIN FOUND PITTING. DAMAGED BELLY SKIN, PITTING DAMAGE REPAIRED IAW ECRA 5330-05103.
- Difficulty date
- April 23, 2015
- Submitted
- April 23, 2015
- Operation
- Air carrier
- Aircraft
- N199UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28717
- Aircraft time
- 70,838 hours, 8,112 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Condition
- Damaged
- 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.