Service difficulty report · Frame · Boeing 747451

Difficulty date
May 1, 2012
Submitted
June 8, 2012
Operation
Air carrier
Aircraft
N665US
Make and model
Boeing 747451
Aircraft serial
23820
Aircraft time
69,421 hours, 12,004 cycles
Part
Frame
Condition
Cracked
Location
Bs 1000
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

DURING INSPECTION, FOUND CRACK AT BS 1000 BULKHEAD FRAME AT S38R. REPAIRE IAW WORK CARD.