SDR FDEA202212290186

Service difficulty report · Crease Beam · Boeing 757*

Difficulty date: December 29, 2022
Submitted: February 2, 2023
Operation: Air carrier
Aircraft: N923FD
Make and model: Boeing 757*
Aircraft serial: 26266
Aircraft time: 67,891 hours, 26,886 cycles
System (JASC): 5300 · Fuselage Structure (General)
Part: Crease Beam
Part number: NOTENTERED
Part serial: NOTENTERED
Condition: Corroded
Location: Not Entered
Stage of operation: IN
How discovered: V
Nature of condition: O, O, O
Precautionary procedure: K, K, K, K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FOUND CORROSION ON INBD CREASE BEAM BETWEEN STA 1180 TO 1200 LBL 64 REMOVED AFFECTED PART IAW SRM 51-40-02 ACCOMPLISHED REPAIR IAW FEDEX EA F-5310-T0372399 P1 TITLED: FUSELAGE- MAINFRAME: SEC 46, FLOOR STRUCTURE , CREASE BEAM INNER CHORD , STA 1180-1200, LBL 64, PERMANENT REPAIR. MAJOR REPAIR