What was found
NR 1 ENGINE, SHIELD CRACKED AT THE 2:00 POSITION AFT LOOKING FWD INBD CORE SIDE JUST UNDER AFT MOUNT. R & R HEAT SHIELD IAW AMM 70-51-00.
- Difficulty date
- November 17, 2025
- Submitted
- December 1, 2025
- Operation
- Air carrier
- Aircraft
- N8829Q
- Make and model
- Boeing 7378
- Aircraft serial
- 67487
- Aircraft time
- 9,775 hours, 5,338 cycles
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Shield
- Condition
- Cracked
- 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.