SDR DALA2026063003857

Service difficulty report · Stringer · Boeing 737832

Difficulty date: June 29, 2026
Submitted: June 30, 2026
Operation: Air carrier
Aircraft: N374DA
Make and model: Boeing 737832
Aircraft serial: 29622
Aircraft time: 82,077 hours, 33,697 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Zone 200
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

CORROSION TO STRINGER 23L AT BS 907. REMOVED DAMAGED STRINGER SECTION IAW SRM 53-00-03-2R-1, REPAIR 1. LOCATED AND DRILLED NEW STRINGER, 2 NEW STRINGER SPLICES, AND 2 NEW STRINGER CLIPS PER SRM 53-00-03-2R-1, REPAIR 1. TREATED AND PRIMED REPAIR PARTS IAW SRM 53-00-03-2R-1, REPAIR 1. INSTALLED REPAIR PARTS, 2 STRINGER CLIPS AND NEW STINGER SECTION IAW SRM 53-00-03-2R-2. (LOG 1673169 - AIRCRAFT WAS GROUNDED).