Service difficulty report · Stringer · Beech 300BEECH

Difficulty date
December 13, 2019
Submitted
December 16, 2019
Operation
Air carrier
Aircraft
N71
Make and model
Beech 300BEECH
Aircraft serial
FF6
Aircraft time
16,730 hours, 8,617 cycles
Part
Stringer
Condition
Damaged
Location
Bs 280-285.2
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

MAJOR REPAIR ENGINEERING ORDER TO REPAIR DAMAGE FOUND DURING INSPECTION IN THE WEB OF STRINGER CAUSED BY SCREW THREADS, WHICH IMPINGED ON THE STRINGER WEB DUE TO AN IMPROPERLY LOCATED NUTPLATE