What was found
AIRCRAFT IN BASE MAINTENANCE: FRETTING CORROSION ON FASTNERS PULLING ON FUSELAGE SKIN AT STA 887, S26L. MAINTENANCE INSTALLED REPAIR DOUBLER IAW EA 376829
- Difficulty date
- July 6, 2026
- Submitted
- July 28, 2026
- Operation
- Air carrier
- Aircraft
- N902AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29504
- Aircraft time
- 71,614 hours, 30,141 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Zone 100
- 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.