Service difficulty report · Skin · Boeing 7377H4

Difficulty date
February 8, 2013
Submitted
February 20, 2013
Operation
Air carrier
Aircraft
N433LV
Make and model
Boeing 7377H4
Aircraft serial
33716
Aircraft time
36,214 hours, 20,875 cycles
Part
Skin
Part number
65C25727
Condition
Cracked
Location
Rt Horiz Stab
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 HORIZONTAL STAB LOWER SKIN HAS (2EA) CRACKS AT STAB STA 147.9 (1ST CRACK LOCATED 16 INCHES AFT OF LEADING EDGE SPLICE AND IS 1 INCH IN LENGTH. 2ND CRACK IS 31.25 INCHES AFT OF LEADING EDGE SPLICE AND IS .75 INCH IN LENGHT) AS MARKED. REPAIRED CRACK DAMAGED SKIN ON RIGHT HORIZONTAL STAB LOWER SKIN 2EA CRACK LOCATIONS AT STAB STA 147.9 IAW SRM 55-10-01-2R-.

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