Service difficulty report · Beam · Boeing 7378H4

Difficulty date
September 17, 2026
Submitted
October 7, 2026
Operation
Air carrier
Aircraft
N8309C
Make and model
Boeing 7378H4
Aircraft serial
36985
Aircraft time
46,844 hours, 21,968 cycles
Part
Beam
Condition
Cracked
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

CRACK ON BEAM LOCATED TRAILING EDGE ORSS279 AT LT WING. REPLACED BEAM LOCATED TRAILING EDGE ORSS279 AT LT WING IAW SRM 51-10-02, ITEM 9, SRM 51-40-02 AND DWG 115A3700 SHEET 60 REV -.

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