Service difficulty report · Angle · Boeing 7377H4

Difficulty date
May 19, 2021
Submitted
June 16, 2021
Operation
Air carrier
Aircraft
N961WN
Make and model
Boeing 7377H4
Aircraft serial
36962
Aircraft time
32,375 hours, 19,672 cycles
Part
Angle
Condition
Corroded
Location
Bs 500c
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

CORROSION; FORWARD CARGO COMPARTMENT R/H TRANSITION ANGLE HAS LIGHT CORROSION AROUND OUTBOARD NUT PLATE HOLE STA. 500C+10' ; / FABRICATED NEW R/H TRANSITION ANGLE FROM STA. 500A - 520 IAW SRM 53-30-53-01-2; AND BOEING DRAWING #143A7501. <BR>PART TO BE INSTALLED ON TASK CARD 5330-E-16461-NG. C/W INSPECTION;FABRICATED NEW R/H TRANSITION ANGLE FROM STA. 500A - 520 IAW SRM 53-30-53-01-2; AND BOEING DRAWING #143A7501.<BR>PART TO BE INSTALLED ON TASK CARD 5330-E-16461-NG.;INSTALLED NEW PART PER SRM 51-40-02 ( P/N # 143A7501U186 .);REMOVED DAMAGED PER SRM 51-10-02 . FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2;CERTIFIED .

More about the Boeing 737-7H4