Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
August 9, 2019
Submitted
March 15, 2022
Operation
Air carrier
Aircraft
N400WN
Make and model
Boeing 7377H4
Aircraft serial
27891
Aircraft time
64,200 hours, 37,691 cycles
Part
Retainer
Condition
Cracked
Location
Vertical Stab L/
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

VERTICAL FIN PANEL 323AL HORIZONTAL RETAINER CRACKED / R&R VERTICAL FIN PANEL 323AL HORIZONTAL RETAINER PER SRM 51-40-02

More about the Boeing 737-7H4