SDR SWAA2026061707340

Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date: May 27, 2026
Submitted: June 18, 2026
Operation: Air carrier
Aircraft: N482WN
Make and model: Boeing 7377H4
Aircraft serial: 29852
Aircraft time: 72,251 hours, 43,423 cycles
System (JASC): 5710 · Wing Main, Frame Structure
Part: Support Angle
Condition: Elongated
Location: Zone 500
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

ELONGATED HOLE ON SUPPORT ANGLE FOR ACCESS PANEL 551FB TRAILING EDGE AT LT WING. REPLACED SUPPORT ANGLE AND RE-INSTALLED BRACKET(2E/A) ACCESS PANEL 551FB TRAILING EDGE AT LT WING IAW SRM 51-10-02-OG-0, ITEM 9, SRM 51-40-02-OG-0, SRM 51-20-01-0G-0, AND DWG 115A2710, SHEET 6, REV B.

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