What was found
BROKEN-ACOUSTIC LINER, NO.2 ENG FAN CASE MIDDLE 7:00 AREA . I.A.W AMM 72-33-01-004-001-H00 AND 72-33-01-404-011-H00 REV.145, REPLACED THE ACOUSTIC LINER SEGMENT OF NO.2 ENGINE.
- Difficulty date
- July 28, 2025
- Submitted
- August 14, 2025
- Operation
- Air carrier
- Aircraft
- N328UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27754
- Aircraft time
- 68,332 hours, 23,053 cycles
- Engine
- Ge CF680C2*
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Acoustic Liner
- Part number
- 1753M39G03
- Part serial
- 3A86KH1
- Condition
- Damaged
- 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.