What was found
ON TOP OF RIGHT WING, ABOVE NO THREE ENGINE ON SMALL PANEL, SINGLE FASTENER HEAD MISSING FROM PANEL. REPLACED MISSING HEAD FASTENER PER MM.
- Difficulty date
- April 3, 2013
- Submitted
- April 8, 2013
- Operation
- Air carrier
- Aircraft
- N122UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29168
- Aircraft time
- 57,250 hours, 6,685 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Fastener
- Condition
- Missing
- Location
- Rt Wing
- 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.