Service difficulty report · Beam · Boeing 747243B

Difficulty date
June 4, 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
Beam
Condition
Cracked
Location
Nlg Ww
Stage of operation
IN
How discovered
E
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

HFEC INSP FOUND 01EA CRACK APPROX. 0.625 INCH ON NOSE W/W VERTICAL BEAM WEB INSULATION BLANKET STANDOFF HOLE AT RT STA 300 BETWEEN WL 170 AND WL 175. COMPLIED WITH EN1097-10.