Service difficulty report · Stringer · Boeing 737824

Difficulty date
October 3, 2024
Submitted
October 9, 2024
Operation
Air carrier
Aircraft
N14219
Make and model
Boeing 737824
Aircraft serial
28781
Aircraft time
77,450 hours, 28,526 cycles
Part
Stringer
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
E
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

PER ECRA 5330-07364 PART 1 INTERIM REPAIR, STEP 3 GENERATE ANOTHER LOG PAGE REFERENCING THE ONE GENERATED IN STEP 2 (LP 9448416) TO READ AS FOLLOWS: FOR THE REPAIR ON THE FUSELAGE SECTION 43, STRINGER 13L CRACK DAMAGE AT STA 420, PLANNING TO CONTACT ENGINEERING AFTER JUL 27, 2026, BUT BEFORE AUG 27, 2026, FOR THE ECRA 5330-07364 PART 3 PERMANENT REQUIREMENTS. DIP INITIATED PER ECRA 5330-07364 PART 1 INTERIM REPAIR, STEP 3 FOR THE REPAIR ON THE FUSELAGE SECTION 43, STRINGER 13L CRACK TOMC UPDATE: NOTE TO PLANNING: THIS ECRA IS BEING EVALUATED FOR DAMAGE TOLERANCE UNDER 14 CFR 25.571 AND 14 CFR 26.47 AND WILL QC DAMAGE AT STA 420, PLANNING TO CONTACT ENGINEERING AFTER JUL 27, 2026, BUT BEFORE AUG 27, 2026, FOR THE ECRA 5330-07364 PART 3 PERMANENT REQUIREMENTS. LIKELY BE MADE PERMANENT WITH REPEAT INSPECTIONS. DIP INITIATED PER ECRA 5330-07364 PART 1 INTERIM REPAIR, STEP 3 FOR THE REPAIR ON THE FUSELAGE SECTION 43, STRINGER 13L CRACK TOMC APPROVED DIP CARRY. REF LP 9448416, FOR THE REPAIR ON THE FUSELAGE SECTION 43, STRINGER 13L CRACK DAMAGE AT STA 420, PLANNING TO CONTACT ENGINEERING AFTER JUL 27, 2026 BUT BEFORE AUG 27, 2026 FOR THE ECRA 5330-07364 PART 3 PERMANENT REQUIREMENTS. TOMC-APPROVAL FROM SC1ELBYC COMMENT QC REVIEW INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS REVIEW.