SDR SWAA2021112331831

Service difficulty report · Angle · Boeing 737*

Difficulty date: October 19, 2021
Submitted: November 23, 2021
Operation: Air carrier
Aircraft: N7833A
Make and model: Boeing 737*
Aircraft serial: 30036
Aircraft time: 52,438 hours, 34,472 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Angle
Condition: Cracked
Location: L/H 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 ANGLE TRAILING EDGE LOCATED BETWEEN WS 253 AND WS 278.5 AT LT WING ; 2021-486542 / [01] REPLACED ANGLE AND FASTENERS ON TRAILING EDGE LOCATED BETWEEN WS 253 AND WS 278.5 AT LT WING IAW SRM B737-700 51-10-02. TOOL USED DIGITAL CALIPER P/N: DIGITAL150; S/N: AE-412610; DUE DATE: 21MAY22; [02] REPLACED ANGLE AND FASTENERS ON TRAILING EDGE LOCATED BETWEEN WS 253 AND WS 278.5 AT LT WING IAW SRM B737-700 51-10-02. TOOL USED DIGITAL CALIPER P/N: DIGITAL150; S/N: AE-412610; DUE DATE: 21MAY22