What was found
NUMBER 1 ENG RT 452ER CUT OUT SURROUND SKIN FOUND REPAIR DOUBLER CRACKED AT NAC 228. REPAIRED IAW ECRA 5430-02069.
- Difficulty date
- February 28, 2016
- Submitted
- February 29, 2016
- Operation
- Air carrier
- Aircraft
- N175UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24382
- Aircraft time
- 98,879 hours, 11,004 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Doubler
- Condition
- Cracked
- 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.