Service difficulty report · Skin · Boeing 76734AF

Difficulty date
May 18, 2009
Submitted
May 29, 2009
Operation
Air carrier
Aircraft
N306UP
Make and model
Boeing 76734AF
Aircraft serial
27759
Aircraft time
36,735 hours, 11,250 cycles
Part
Skin
Part number
114T410450
Part serial
000680
Condition
Cracked
Location
Le 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

INSPECTION TYPE:7C RT WING - NR 9 SLAT I/B UPPER AREA FOUND CRACKED. RT WING - NR 9 SLAT OSS573 SKIN REPAIRED AS PER SRM 57-43-01-2R2 FIG 201, REV 43. THIS REPAIR CLASSIFIED AS A MAJOR REPAIR WITH MATERIAL 7075-0-0063IN AND 7075-0-0071IN. REPAIR DOUBLER AND REPAIR PLATE WITH 5.375 X 10.25 INCHES (2 EA) REPAIR SIZE FOR DOUBLER IS 7.25 X 9 INCHES FOR REPAIR PLATE RESPECTIVELY.

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