SDR SWAA2023031399446

Service difficulty report · Angle · Boeing 7377H4

Difficulty date: February 5, 2023
Submitted: March 13, 2023
Operation: Air carrier
Aircraft: N219WN
Make and model: Boeing 7377H4
Aircraft serial: 32490
Aircraft time: 58,692 hours, 35,153 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Angle
Condition: Cracked
Location: Zn 500 Left Wing
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

CRACK TRAILING EDGE SUPPORT ANGLE INTERNAL CAVITY ORSS 271 AT LT WING 2023-112628<[01] REPLACED SUPPORT ANGLE LOCATED TRAILING EDGE INTERNAL CAVITY ORSS 271 AT LT WING IAW B737-700 SRM 51-40-02-0G-0 AND DWG 115A2930 SHEET 7 REV - . SEE INDIVIDUAL SIGN-OFF BELOW.;[02] REPLACED SUPPORT ANGLE LOCATED TRAILING EDGE INTERNAL CAVITY ORSS 271 AT LT WING IAW B737-700 SRM 51-40-02-0G-0 AND DWG 115A2930 SHEET 7 REV - . SEE INDIVIDUAL SIGN-OFF BELOW.

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