Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
February 26, 2025
Submitted
March 26, 2025
Operation
Air carrier
Aircraft
N218WN
Make and model
Boeing 7377H4
Aircraft serial
32489
Aircraft time
64,850 hours, 39,164 cycles
Part
Support Angle
Condition
Corroded
Location
Zone 200
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

(147-91) R1 DOOR CREASE BEAM SUPPORT ANGLE HAS CORROSION AT STA 332.1-10' TOP SIDE (MARKED)<[01] REMOVED DAMAGE IAW SRM 53-10-15-1A-2 STEP: 4.C<BR>01 - REMOVED AND REPLACED PER [SRM 51-40-02-0G-0-A00729 (GENERAL - FASTENER INSTALLATION AND REMOVAL - AIRFRAME - PERMANENT)]<BR>APPLIED CIC TO NEW ATTACH ANGLE IAW SRM 51-00-07-0G-0;[02] C/W;[03] VERIFIED STEP 1<BR>AUDIT CW

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