Service difficulty report · Baffle · Boeing 737824

Difficulty date
October 26, 2025
Submitted
November 26, 2025
Operation
Air carrier
Aircraft
N76288
Make and model
Boeing 737824
Aircraft serial
33451
Aircraft time
65,749 hours, 24,250 cycles
Part
Baffle
Part number
143A750561
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

DURING REMOVE OF LEFT ZEE CHANNEL FWD CARGO, FOUND CRACK ON BAFFLE BTW BS 500A TO 500B, REQUIRE REPLACE. ALL WORK CAPTURED ON AAR RFD N/R 1000058052 FABRICATE, LOCATED, DRILLED AND INSTALLED NEW BAFFLE BTW BS 500A TO BS 500B UNDER Z CHANNEL IAW DWG 143A7510 AND SRM 51-40-02-0G-0 GMM 07-35-05 CAT 3. FABRICATE, LOCATED, DRILLED AND INSTALLED NEW BAFFLE BTW BS 500 A TO BS 500B UNDER Z CHANNEL IAW B737-800 DWG 143A7510 AND SRM 51-40-02-0G-0 GMM 07-35-05 CAT 3.