Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
August 25, 2021
Submitted
September 13, 2021
Operation
Air carrier
Aircraft
N966WN
Make and model
Boeing 7377H4
Aircraft serial
36966
Aircraft time
32,714 hours, 19,999 cycles
Part
Retainer
Condition
Cracked
Location
Vertical 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

VERTICAL STAB PANEL 324AL RETAINER CRACKED ; / [01] REMOVED AND REPLACED VERTICAL STAB PANEL 324AL RETAINER IAW SRM 51-40-02-0G-0 STEP 4 AND DRAWING 172A6123; [02] VERIFIED REMOVED AND REPLACED VERTICAL STAB PANEL 324AL RETAINER IAW SRM 51-40-02-0G-0 STEP 4 AND DRAWING 172A6123

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