Service difficulty report · Skin · Boeing 74747UF

Difficulty date
August 14, 2009
Submitted
August 17, 2009
Operation
Air carrier
Aircraft
N496MC
Make and model
Boeing 74747UF
Aircraft serial
29257
Aircraft time
43,924 hours, 6,614 cycles
Part
Skin
Part number
2242302545
Part serial
3479001
Condition
Cracked
Location
Rt Nacelle
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

RT NR3 CORE COWL UPPER AFT AREA FAIRING OUTER SKIN AT NAC STATION 296.25 TO 304.5 HAS A 8.250 INCH CRACK. TIME LIMITED REPAIR WAS ACCOMPLISHED IAW SRM 51-40-02-06-0 AND EO 4471A043. TO INSPECT OR ACCOMPLISH PERMANENT REPAIR NEXT A-CHECK.

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