SDR DALA2025072105462

Service difficulty report · Stringer · Boeing 737832

Difficulty date: July 17, 2025
Submitted: July 21, 2025
Operation: Air carrier
Aircraft: N3757D
Make and model: Boeing 737832
Aircraft serial: 30813
Aircraft time: 76,037 hours, 28,975 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

(LOG 1090414) CORROSION ON STRINGERS (6 EA) STA 767 + 6, FROM RBL 8 TO LBL 17 AT AFT CARGO COMPARTMENT. STRINGERS (5 EA) STA 767 + 6, FROM RBL 8 TO LBL 12.5 AT AFT CARGO COMPARTMENT WERE REPAIRED PER B737-800 SRM 53-00-53-2R PROCEDURE 2 REPAIR 2 AND STRINGER (1 EA) STA 767 + 6, FROM LBL 12.5 TO LBL 17 AT AFT CARGO COMPARTMENT WAS REPAIRED PER B737-800 SRM 53-00-53-2R PROCEDURE 3 REPAIR 3.