Service difficulty report · Frame · Boeing 7377BD

Difficulty date
August 20, 2025
Submitted
September 22, 2025
Operation
Air carrier
Aircraft
N7751A
Make and model
Boeing 7377BD
Aircraft serial
36717
Aircraft time
55,390 hours, 29,072 cycles
Part
Frame
Condition
Cracked
Location
Zone 100
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

DURING INSPECTION JOB CARD 753-350-00-00, FOUND A CRACK ON FRAME WEB, BS 259.5, BTW STRINGERS 8R & 9R. PERFORMED A PERMANENT FRAME REPAIR IAW EA 25-153-02325.

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