Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 23, 2020
Submitted
June 29, 2021
Operation
Air carrier
Aircraft
N258WN
Make and model
Boeing 7377H4
Aircraft serial
32516
Aircraft time
47,810 hours, 28,446 cycles
Part
Angle
Part number
146A750251
Condition
Corroded
Location
Bs 727-767
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 RH TRANSITION ANGLE HAS CORROSION ON AROUND NUT PLATE HOLES FROM STA 727 TO STA 767. / REMOVED AND REPLACED AFT CARGO RH TRANSITION ANGLE DUE TO CORROSION ON AROUND NUT PLATE HOLES BEING OUT OF LIMIT PER SRM53-00-53-1A FROM STA 727 TO STA 767. INSTALLED NEW TRANSITION ANGLE P/N #146A7502-51 PER SRM 51-40-02..

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