Service difficulty report · Spar · Boeing 7377H4

Difficulty date
March 5, 2014
Submitted
March 18, 2014
Operation
Air carrier
Aircraft
N711HK
Make and model
Boeing 7377H4
Aircraft serial
27845
Aircraft time
56,610 hours, 34,029 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
65C29255
Condition
Cracked
Location
Lt Wing
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

LT WING FWD LOWER SPAR CRACKED AT WS 254 LOWER ROW OF VERTICAL FLANGE JUST OTBD OF RIB 7. R & R SPAR IAW SRM.

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