Service difficulty report · Frame · Boeing 747338

Difficulty date
December 12, 2005
Submitted
June 6, 2006
Operation
General aviation
Make and model
Boeing 747338
Engine
Rroyce RB211524*
Part
Frame
Part number
141U10423
Condition
Cracked
Location
Fuselage
Component
Boeing
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

FOUND FUSELAGE INNER CHORD RING CRACKED. CRACK LOCATED AT FASTENER HOLE LBL 33.5 AND WL 153 BS 140 FPB (REAR FACE). FOUND DURING INSPECTION IAW AD/B747/159 AND EI 747-053-0215.