What was found
NR 1 PYLON AFT FAIRING HEAT SHIELD PAN CASTING AND ITS SEAL RETAINER PN 313W3807-4 WERE FOUND WITH ELONGATED FASTENER HOLE.
- Difficulty date
- December 28, 2011
- Submitted
- January 3, 2012
- Operation
- Air carrier
- Aircraft
- N784UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26951
- Aircraft time
- 65,326 hours, 9,265 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Casting
- Part number
- 313W38211
- Condition
- Damaged
- Location
- Nr 1 Nacelle
- 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.