Service difficulty report · Web · Boeing 7377H4

Difficulty date
September 23, 2020
Submitted
August 13, 2021
Operation
Air carrier
Aircraft
N724SW
Make and model
Boeing 7377H4
Aircraft serial
27856
Aircraft time
74,270 hours, 44,021 cycles
Part
Web
Condition
Corroded
Location
Bs 767-787
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

AFT CARGO BAY VERTICAL WEB BETWEEN BS767 AND BS787 RBL6 WL151 HAS CORROSION AROUND FASTENERS / VERTICAL WEB BS 767 - 787 RBL 6 WL 151; FOUND TO BE OUT OF LIMITS DUE TO NO SRM LIMITS. REMOVED AND REPLACED VERTICAL WEB PER SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; DWG 146A8130.

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