Service difficulty report · Skin Panel · Boeing 7374B7

Difficulty date
October 2, 2012
Submitted
October 2, 2012
Operation
Air carrier
Aircraft
N450UW
Make and model
Boeing 7374B7
Aircraft serial
24933
Aircraft time
58,333 hours, 38,381 cycles
System (JASC)
5755 · Spoilers
Part
Skin Panel
Part number
654645168A
Part serial
MA7950
Condition
Delaminated
Location
Nr 1 Spoiler
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

C6 CHECK - .5 INCH AREA OF DELAMINATION ON LEFT WING NR 1 SPOILER UPPER SURFACE AT OUTBOARD TRAILING EDGE BETWEEN WS 594.50 TO WS 652.50. REPLACED LEFT WING NR 1 SPOILER PANEL IAW B737 AMM 27-62-91-404-010.

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