Service difficulty report · Floor Support · Boeing 757224
FAA SDR system
- Difficulty date
- May 13, 2026
- Submitted
- May 14, 2026
- Operation
- Air carrier
- Make and model
- Boeing 757224
- Aircraft serial
- 27555
- Aircraft time
- 108,380 hours, 25,847 cycles
- Part
- Floor Support
- Part number
- 146N5426
- 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.
What was found
AFT CARGO COMPARTMENT FLOOR STRUCTURE AT BSTA 1400, R/H TRANSITION PANEL SUPPORT BRACKET HAS CORROSION. DOT 21-30. REF NRC 144690. ESFR ENTRY ONLY REMOVED EXFOLIATED SUPPORT BRACKET AND FABRICATED P/N: 146N5426 TRAVELER: T26/1864399 AND INSTALLED IAW B757-200 SRM 51-40-02-0G .