Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
February 10, 2020
Submitted
August 23, 2021
Operation
Air carrier
Aircraft
N945WN
Make and model
Boeing 7377H4
Aircraft serial
36660
Aircraft time
34,108 hours, 20,692 cycles
Part
Stiffener
Condition
Cracked
Location
Nr 2 Nac Fairing
Stage of operation
IN
How discovered
V
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

#2 NACELLE STRUT FAIRING HAS A CRACKED STIFFENER AT THE AFT END- INBD. SIDE ADJACENT TO THE STABILIZING LINK. / R&R NEW AFT SECTION OF #2 PYLON STRUT FAIRING PER SRM 51-10-02 AND SRM 51-40-02. REFER TO WIP AND SUBTASK SECTIONS FOR INDIVIDUAL SIGNOFFS.

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