Service difficulty report · Skin · Boeing 747451

Difficulty date
November 29, 2010
Submitted
December 1, 2010
Operation
Air carrier
Aircraft
N666US
Make and model
Boeing 747451
Aircraft serial
23821
Aircraft time
90,124 hours, 11,291 cycles
Engine
Pwa PW4056
Part
Skin
Condition
Cracked
Location
Lt Wing
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 LINE CHECK FOUND LT WING L/E SKIN HAS CRACK OTBD OF LANDING LIGHT LENS. REPLACED ILES 330.00 POSITION L/E SURFACE SKIN ( LT OTBD LANDING LIGHT OTBD SIDE ) IAW SRM57-41-01, REP-5, DETAIL-2.