What was found
NR 1 PYLON INBD SIDE WEB INNER SURFACE FOUND CORRODED AT PSTA 144.4 - 153.9. REMOVED AND REPLACED IAW DWG 311N5002 SHT.14 REV.E. MAJOR REPAIR.
- Difficulty date
- December 16, 2013
- Submitted
- February 7, 2014
- Operation
- Air carrier
- Aircraft
- N976FD
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27147
- Aircraft time
- 59,546 hours, 21,536 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Web
- Part number
- 311N504634
- Condition
- Corroded
- Location
- Zone 400
- 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.