Service difficulty report · Shield · Boeing 7377H4

Difficulty date
February 5, 2026
Submitted
March 9, 2026
Operation
Air carrier
Aircraft
N246LV
Make and model
Boeing 7377H4
Aircraft serial
32507
Aircraft time
64,302 hours, 38,877 cycles
Part
Shield
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 AFT CARGO BAY SHIELD FWD OF CARGO DOOR AROUND MULTIPLE NUT PLATE HOLES BS 767+3 TO BS 794, RBL 22, WL 156. REMOVED AND REPLACED THE SHIELD IAW SRM 51-40-02, DWG 146A0081, REV-.

More about the Boeing 737-7H4