Service difficulty report · Seal · Boeing 7377H4

Difficulty date
April 14, 2020
Submitted
August 18, 2021
Operation
Air carrier
Aircraft
N473WN
Make and model
Boeing 7377H4
Aircraft serial
33832
Aircraft time
55,206 hours, 32,646 cycles
Part
Seal
Condition
Cracked
Location
Horizontal Stab
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

CRACK SEAL - PLATE ACCESS PANEL 333AB AT LT HORIZONTAL STAB / REPLACED SEAL PLATE ON ACCESS PANEL 333AB AT LT HORIZONTAL STAB. I.A.W B737-700 SRM 51-10-02- 0G-0 ITEM 9 AND SRM 51-40-02

More about the Boeing 737-7H4