Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
December 30, 2019
Submitted
April 13, 2022
Operation
Air carrier
Aircraft
N233LV
Make and model
Boeing 7377H4
Aircraft serial
32501
Aircraft time
48,714 hours, 28,885 cycles
Part
Stiffener
Condition
Cracked
Location
L/H Horiz. 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

LEFT HAND HORIZONTAL STABILIZER STA 120.3 2ND STIFFEN FROM FRONT CRACKED AT BOTTOM. / REPAIRED PER SRM 55-10-09-2R-4 AND SRM 55-10-09-2R-5. SEE WIPS AND SUBTASKS.

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