What was found
NR 1 ENGINE PYLON O/B AFT FIRE SEAL DEPRESSOR IS BROKEN. REMOVED NR 1 ENGINE PYLON O/B AFT UPPER FIRE SEAL DEPRESSOR PER SRM 51-40-02-0G-0. 3091C 28NOV12. INSTALLED NEW O/B AFT UPPER FIRE SEAL DEPRESSOR PER SRM 51-40-02-0G-0 STEP 5.
- Difficulty date
- November 28, 2012
- Submitted
- December 4, 2012
- Operation
- Air carrier
- Aircraft
- N552WN
- Make and model
- Boeing 7377BX
- Aircraft serial
- 30744
- Aircraft time
- 35,699 hours, 19,739 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Seal Depressor
- Part number
- 181A8065
- Condition
- Broken
- Location
- Nr 1 Pylon
- 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.