Service difficulty report · Truss Fitting · Boeing 747121

Difficulty date
October 10, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N683UP
Make and model
Boeing 747121
Aircraft serial
20353
Part
Truss Fitting
Condition
Cracked
Location
Bs 1810
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

INSPECTION TYPE-C, FORWARD TRUSS FITTING POS 9 CRACKED AT FWD LOWER FLANGE. REPLACED LATCH AND TRUSS FITTINGS IAW UPS EO B747-5340-0191.