Service difficulty report · Fitting · Boeing 757225

Difficulty date
May 31, 2020
Submitted
June 16, 2020
Operation
Air carrier
Aircraft
N942FD
Make and model
Boeing 757225
Aircraft serial
22612
Aircraft time
73,273 hours, 27,975 cycles
Part
Fitting
Part number
111N52074
Condition
Corroded
Location
Fuselage
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

MAIN CARGO T-CHORD HAS CORROSION AT RBL-24 BETWEEN STA 1020 AND STA 1040. EVALUATED T-CHORD STA 1020 AND 1040 RBL24 FOUND OUT OF LIMITS 100% MAT LOSS IAW SRM 53-00-51-1A. REMOVED, FABRICATED AND INSTALLED NEW T-CHORD IAW SRM 51-40-02 AND DWG 111N5202 REV M AND 111N5207 REV F.