Service difficulty report · Stiffener · Boeing 777222

Difficulty date
January 22, 2001
Submitted
February 8, 2001
Operation
Air carrier
Aircraft
N210UA
Make and model
Boeing 777222
Aircraft serial
30216
Aircraft time
3,002 hours, 878 cycles
Engine
Pwa PW4077
Part
Stiffener
Part number
141W8519
Condition
Cracked
Location
Radius
Part time
3,002 hours, 878 cycles
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

CRACKED STA 246 FLOORBEAM VERTICAL STIFFENERS AT THE FOLLOWING LOCATIONS: LBL - 7.88, 26.06 RBL - 7.88, 26.06. *S/D* REPLACED STIFFENERS PER SRM 53-10-51, REPAIR 3.