Service difficulty report · Stringer · Boeing 747121

Difficulty date
April 12, 2003
Submitted
April 30, 2003
Operation
Air carrier
Aircraft
N681UP
Make and model
Boeing 747121
Aircraft serial
19661
Aircraft time
100,611 hours, 25,820 cycles
Part
Stringer
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE: C, BS 2182 - 2186, STR 14L STRINGER END FOUND CRACK. STRINGER REPLACED AS PER SRM 51-10-01 .