What was found
NR 1 ENGINE FAN, AFT ACOUSTIC PANEL DELAMINATED BTWN NR 4 & 5. R & R IAW AMM 72-23-02-401.
- Difficulty date
- October 9, 2026
- Submitted
- October 17, 2026
- Operation
- Air carrier
- Aircraft
- N7704B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33918
- Aircraft time
- 71,535 hours, 39,516 cycles
- Engine
- Cfmint CFM567B22
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Acoustic Panel
- Condition
- Delaminated
- 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.