Service difficulty report · Frame · Swrngn SA227AC

Difficulty date
December 10, 2003
Submitted
December 11, 2003
Operation
Air carrier
Aircraft
N421MA
Make and model
Swrngn SA227AC
Aircraft serial
AC634
Aircraft time
25,031 hours, 29,079 cycles
Part
Frame
Part number
2722109017
Condition
Cracked
Location
Fuselage
Part time
25,031 hours, 29,079 cycles
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

CRACKS FOUND ON LT AND RT SIDES OF FUSELAGE FRAME, P/N 27-22109-017, DURING LETTER CHECK E AT FS 422.271.