What was found
CORROSION ON RUB STRIP OF OUTBOARD COWLING FWD EDGE AT LH ENGINE. OUTBOARD FAN COWL ENGINE 1 WAS REPLACED FOR SERVICEABLE IAW AMM 71-11.
- Difficulty date
- December 4, 2022
- Submitted
- December 6, 2022
- Operation
- Air carrier
- Aircraft
- N588NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32988
- Aircraft time
- 68,344 hours, 22,272 cycles
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Rub Strip
- Condition
- Corroded
- Location
- Lt Nacelle
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.