SDR SWAA2023032302053

Service difficulty report · Plate · Boeing 73779P

Difficulty date: February 11, 2023
Submitted: March 23, 2023
Operation: Air carrier
Aircraft: N7857B
Make and model: Boeing 73779P
Aircraft serial: 29358
Aircraft time: 53,322 hours, 35,875 cycles
System (JASC): 5753 · Trailing Edge Flaps
Part: Plate
Condition: Cracked
Location: Zn 500 Left Wing
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.

What was found

CRACK CORRUGATED PLATE TRAILING EDGE IRSS 232 AT LT WING 2023-116750<[01] REPLACED CORRUGATED PLATE TRAILING EDGE IRSS 232 AT LT WING IAW B737-700 SRM 51-10-02; 51-40-02 AND DRAWING 115A2001 REV A;[02] CORRECTED STEP 1; REPLACED PLATE ASSY TRAILING EDGE IRSS 232 AT LT WING IAW B737-700 SRM 51-10-02; 51-40-02 AND DRAWING 115A2001 REV A;[03] CORRECTED STEP 1; REPLACED PLATE ASSY TRAILING EDGE IRSS 232 AT LT WING IAW B737-700 SRM 51-10-02; 51-40-02 AND DRAWING 115A2001 REV A

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