Service difficulty report · Frame · Boeing 747121

Difficulty date
September 9, 2000
Submitted
October 13, 2000
Operation
Air carrier
Aircraft
N691UP
Make and model
Boeing 747121
Aircraft serial
19641
Aircraft time
95,273 hours, 22,812 cycles
Part
Frame
Condition
Cracked
Location
Lt Wing
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

INSPECTION TYPE: C, LT WING CRACK FOUND ON UPPER AND LOWER CHORD AND WEB ON L/E AT ILES 1110. NEW CHORDS FABRICATED IAW EO206770 AND EO206774 AND REFITTED IAW QUERY NOTE 100/2000.