Service difficulty report · Support Angle · Boeing 7378H4

Difficulty date
April 30, 2026
Submitted
May 28, 2026
Operation
Air carrier
Aircraft
N8645A
Make and model
Boeing 7378H4
Aircraft serial
36907
Aircraft time
39,238 hours, 19,096 cycles
Part
Support Angle
Condition
Cracked
Location
Zoen 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 500I TO BS 520 LBL 1 WL 208.1 AT PASSENGER CABIN . REPLACED SUPPORT ANGLE LOCATED BTW BS 500I TO BS 520 LBL 1 WL 208.1 AT PASSENGER CABIN IAW BOEING 737-800 SRM-51-10-02 ITEM 9 AND DGW 143A5400 SHEET: 189 AND 190 REV-.

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