Service difficulty report · Spar · Boeing 747121

Difficulty date
August 5, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N832FT
Make and model
Boeing 747121
Aircraft serial
20347
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Cracked
Location
Ws 669
Stage of operation
IN
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

FOUND CRACK ON UPPER CHORD AT STATION 669 NEAR THE FRONT SPAR. REMOVED AND REPLACED CHORD IAW SB 57-2273.