SDR SWAA2026100684936

Service difficulty report · Support Angle · Boeing 7378

Difficulty date: September 6, 2026
Submitted: October 7, 2026
Operation: Air carrier
Aircraft: N8715Q
Make and model: Boeing 7378
Aircraft serial: 42570
Aircraft time: 21,921 hours, 10,155 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Angle
Condition: Cracked
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

CRACK ON SUPPORT ANGLE LOCATED BTW BS 380 TO BS 400 LBL 50 WL 208.1. REPLACED SUPPORT ANGLE IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, DWG 143A5400, SHEET 182, REV -, DWG 143A5400, SHEET 183, REV-. DRILLED SUPPORT ANGLE IAW SRM 51-40-05. APPLIED PROTECTIVE TREATMENT OPEN NEW HOLE IAW SRM 51-20-01.

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