SDR SWAA2025120834090

Service difficulty report · Baffle · Boeing 737752

Difficulty date: November 11, 2025
Submitted: December 8, 2025
Operation: Air carrier
Aircraft: N7888A
Make and model: Boeing 737752
Aircraft serial: 35124
Aircraft time: 59,161 hours, 31,480 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Baffle
Condition: Corroded
Location: Zone 100
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

FOUND CORROSION AT ACB BAFFLE BS 747 - 767, APPOX RBL 21, WL 155. CORROSION ON BAFFLE FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM. REMOVED, & REPLACED THE BAFFLE IAW SRM 51-40-05-0G-0, SRM 51-40-02-0G-0, AND DWG 146A7502 REV -.