SDR SWAA2023030103304

Service difficulty report · Angle · Boeing 7377H4

Difficulty date: February 14, 2023
Submitted: March 1, 2023
Operation: Air carrier
Aircraft: N231WN
Make and model: Boeing 7377H4
Aircraft serial: 32499
Aircraft time: 57,095 hours, 34,112 cycles
System (JASC): 5350 · Aerodynamic Fairings
Part: Angle
Condition: Cracked
Location: Zn 100 Fus Lower
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

LEADING EDGE ATTACH ANGLE FOR WING TO BODY PANEL 191AR IS CRACKED<[01] REMOVED CRACKED ANGLE IAW SRM 51-40-02-0G-00.;[02] DRILLED NEW ANGLE IAW SRM 51-40-02-0G-00 AND BOEING DRAWING 116A3110.;[03] VERIFIED ACTIONS 1 AND 2;[04] VERIFIED STEPS AND OK TO INSTALL;[05] INSTALLED ANGLE IAW SRM 51-40-02-0G-00 AND BOEING DRAWING 116A3110.;[06] VERIFIED ITEM 5<BR>OK TO CIC;[07] RESTORED CIC IAW MM 51-21-91-620-802.;[08] VERIFIED ITEM 7<BR>AUDIT C/W

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