Service difficulty report · Support · Boeing 747123

Difficulty date
July 7, 2006
Submitted
August 7, 2006
Operation
Air carrier
Aircraft
N676UP
Make and model
Boeing 747123
Aircraft serial
20101
Aircraft time
83,907 hours, 23,132 cycles
Part
Support
Condition
Cracked
Location
Bs 2598
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 EMP - BS 2598 BULKHEAD UPPER CENTER SECTION RT LOWER SUSPECT CRACK AT RBL 36. CRACK LENGTH 1.25 INCH. EMP - BS 2598 BULKHEAD UPPER CENTER SECTION RT LWR FLOOR SUPPORT REPAIRED AS PER RS R53-83-25547 JUST BETWEEN RBL 26 AND RBL 37 AND UPS ENGINEERING FILE 747-53-20310.