Service difficulty report · Skin · Boeing 7572B7

Difficulty date
June 28, 2007
Submitted
July 3, 2007
Operation
Air carrier
Aircraft
N939UW
Make and model
Boeing 7572B7
Aircraft serial
27303
Aircraft time
43,274 hours, 17,803 cycles
Part
Skin
Part number
114N4003
Condition
Cracked
Location
L/E Slat
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

BMH - MAJOR REPAIR - C-4 CHECK - NR 6000784, RIGHT WING LEADING EDGE SLAT NR 9 INNER SKIN CRACKED, WS 623.5. REPLACED RIGHT WING LEADING EDGE SLAT NR 9 INNER SKIN CRACKED, WS 623.5 IAW B757 SRM 51-40-02.

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