What was found
DENT ON APU RT DOOR EXTERNAL SKIN AT STATION 2472 S=0.4X0.4 HFEC, NO CRACK. MEASURED THE DENT DEPTH=0.002 & WIDTH=0.46 WIDTH=W & DEPTH=Y SO W-Y=230>30 & Y<0.125.
- Difficulty date
- May 5, 2014
- Submitted
- May 6, 2014
- Operation
- Air carrier
- Aircraft
- N128UA
- Make and model
- Boeing 747422
- Aircraft serial
- 30023
- Aircraft time
- 56,574 hours, 6,546 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5247 · Auxiliary Power Unit (APU) Doors
- Part
- Skin
- Condition
- Dented
- Location
- Apu Door
- 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.