Service difficulty report · Stiffener · Boeing 747123

Difficulty date
January 8, 2005
Submitted
January 26, 2005
Operation
Air carrier
Aircraft
N675UP
Make and model
Boeing 747123
Aircraft serial
20390
Aircraft time
74,557 hours, 21,365 cycles
Part
Stiffener
Part number
65B164201
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 1080 RBL 99 BELOW FLOOR STIFFENER FOUND CRACKED. M/D BS 1080 RBL 99 BELOW FLOOR STIFFENER REPLACED IAW SRM 51-10-01 PAGE 9.