Service difficulty report · Rib · Boeing 747123F

Difficulty date
June 15, 2005
Submitted
July 8, 2005
Operation
Air carrier
Aircraft
N672UP
Make and model
Boeing 747123F
Aircraft serial
20324
Aircraft time
73,825 hours, 21,397 cycles
Part
Rib
Part number
65B078276
Condition
Cracked
Location
Te Flaps
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, RHW NR 22 VC FLAP I/B ARM I/B SUPPORT RIB CRACKED AT D HOLE AREA. CRACK LENGTH 0.4375 IN. SUPPORT RIB LINKAGE ATT BOSS TIME LIMITED REPAIRED CARRIED OUT AS PER RS NR R57-41-35323 AND UPS EO NR B747-5740-22465-A.