Service difficulty report · Bulkhead · Boeing 747243B

Difficulty date
June 3, 2010
Submitted
June 4, 2010
Operation
Air carrier
Filed by
VGQY082L
St Engineering Aerospace Services Company Pte. Ltd
Aircraft
N820SA
Make and model
Boeing 747243B
Aircraft serial
23476
Aircraft time
84,534 hours, 13,992 cycles
Part
Bulkhead
Condition
Cracked
Location
Fuselage
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

RIGHT BODY GEAR WHEEL WELL - SUSPECT CRACK AT AFT BULKHEAD STA 1480, RBL 108 ADJ TO LONGERON EXTENSION FITTING. CRACKED WEB ATTACHED PARTS REMOVED PER SRM 51-30-02 REV 117. CRACKED WEB TRIMMED-OFF PER B747 SRM 10-04 REV 116 FIG 122. REPAIR WEB AND DOUBLERS FABRICATED AS PER B747 SRM 53-10-04 REV 116 FIG 122, AND INSTALLED PER B747 SRM 51-30-02 REV 116.