- Difficulty date
- March 2, 2025
- Submitted
- March 19, 2025
- Operation
- Air carrier
- Make and model
- Boeing 75724APF
- Aircraft serial
- 27387
- Aircraft time
- 30,828 hours, 20,283 cycles
- Part
- Angle
- Part number
- 148N31415
- Condition
- Corroded
- Location
- Apu Inlet
- 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.
What was found
APU INLET DOOR LOWER FWD CORNER ANGLE S-6R HAS CORROSION.REMOVED LOWER FWD ANGLE IAW B757-200PF SRM 51-40-02-0G-0.REMOVE AND REPLACE 1 EACH S-6R CORNER SUPPORT ANGLE (P/N: 148N3141-5) PER PRODUCTION DRAWING REQUIREMENTS AND 757-200PF SRM CHAPTER 51 REQUIREMENTS.INSTALLED NUTPLATE ON ANGLE. IAW B757-200 SRM 51-40-02.INSTALLED 01EA ANGLE. IAW B757-200 SRM 51-40-02.