Service difficulty report · Strap · Boeing 7377H4

Difficulty date
January 23, 2020
Submitted
August 17, 2021
Operation
Air carrier
Aircraft
N743SW
Make and model
Boeing 7377H4
Aircraft serial
29279
Aircraft time
73,478 hours, 43,468 cycles
Part
Strap
Condition
Corroded
Location
Aft Cargo
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

***CORROSION*** AFT CARGO DOOR STRAP STA 767 - 867 RBL 19 WL 156 / CORROSION ON AFT CARGO DOOR CUTOUT STRAP BS 767-867 RBL 19 WL 156 FOUND TO BE OUT OF LIMITS PER SRM 53-60-15-1A-1 FIG 103 DETAIL J. REMOVED; LOCATED; DRILLED AND INSTALLED NEW STRAP PER SRM 51-40-02; SRM 51-40-05 AND BOEING DRAWING 146A8120

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