Service difficulty report · Plate · Boeing 7377H4

Difficulty date
July 10, 2023
Submitted
August 17, 2023
Operation
Air carrier
Aircraft
N232WN
Make and model
Boeing 7377H4
Aircraft serial
32500
Aircraft time
57,989 hours, 34,674 cycles
Part
Plate
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
Stage of operation
IN
How discovered
9
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 COVER PLATE LOCATED BS440 TO BS460 AND BETWEEN STR27L TO STR28L AND WL149.5 LOWER FUSELAGE 2023-447320<[01] REPLACED COVER PLATE LOCATED BS440 TO BS460 AND BETWEEN STR27L TO STR28L AND WL149.5 LOWER FUSELAGE IAW B737-700 SRM 51-10-02 ITEM 9. SEE INDIVIDUAL SING-OFFS BELOW;[02] TASK CARD COMPLETE. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

More about the Boeing 737-7H4