Service difficulty report · Frame · Boeing 777222

Difficulty date
January 10, 2018
Submitted
January 13, 2018
Operation
Air carrier
Aircraft
N784UA
Make and model
Boeing 777222
Aircraft serial
26951
Aircraft time
91,501 hours, 12,166 cycles
Part
Frame
Part number
148W71021
Condition
Cracked
Location
Bs 2370 Bulkhead
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

LEFT BS 2370 PIVOT BULKHEAD FORWARD FRAME FOUND CRACKED, INSPECTED IAW EA 5380-01113, OP 13.