Service difficulty report · Channel · Boeing 737824

Difficulty date
June 23, 2026
Submitted
June 25, 2026
Operation
Air carrier
Aircraft
N12216
Make and model
Boeing 737824
Aircraft serial
28776
Aircraft time
83,954 hours, 31,099 cycles
Part
Channel
Part number
141A35329
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

CORROSION IN E&E AT ANTENNA CUTOUT BL0 JUST AFT OF DOOR CUTOUT. ACCOMPLISHED INSTALLATION OF NEW CHANNEL AND TIE BRACKET AT MAIN E&E COMPARTMENT BETWEEN BS 351.2 - 360, BL 0 IAW SRM 51-40-02-0G-0, DWG 141A3502 AND DWG 141A1160.