Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 10, 2019
Submitted
March 14, 2022
Operation
Air carrier
Aircraft
N444WN
Make and model
Boeing 7377H4
Aircraft serial
29839
Aircraft time
55,941 hours, 32,890 cycles
Part
Angle
Condition
Corroded
Location
Aft Cargo Bay
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 COMPT FLOOR TRANSITION ANGLE AT RBL 22 HAS CORROSION AT VARIOUS SPOTS FROM STA 727 TO 797. / REMOVED AND REPLACED TRANSITION ANGLE FROM STA. 727 TO 767 PER SRM. 51-40-05 P/N #146A 7502-51 ; AND STA.767-793 P/N #146A8127-51

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