What was found
BROKEN SEAL, NR 1 ENG LT TRANSLATING COWL AFT LWR FAIRING INNER AREA. INSTALLED A NEW SEAL IAW SRM 51-40-02-0G, REV 95, AND IPC 78-32-31, REV 96.
- Difficulty date
- April 22, 2026
- Submitted
- April 27, 2026
- Operation
- Air carrier
- Aircraft
- N320UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27747
- Aircraft time
- 72,397 hours, 24,497 cycles
- System (JASC)
- 7830 · Engine Thrust Reverser
- Part
- Seal
- Part number
- D52B44022
- Condition
- Broken
- 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.