Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
December 5, 2025
Submitted
December 23, 2025
Operation
Air carrier
Aircraft
N469WN
Make and model
Boeing 7377H4
Aircraft serial
33859
Aircraft time
70,885 hours, 42,596 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 600 T/E
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 OF ACCESS PANEL 651FB RT WING T/E. REPLACED THE SUPPORT ANGLE LOCATED AT ACCESS PANEL 651FB IAW SRM 51-10-02, ITEM 9, AND DWG 115A2710, SHEET 6, REV B. MEASURE OF CRACK IS: 0.112 INCH.

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