Service difficulty report · Rib · Boeing 7377H4

Difficulty date
March 22, 2014
Submitted
April 2, 2014
Operation
Air carrier
Aircraft
N916WN
Make and model
Boeing 7377H4
Aircraft serial
36623
Aircraft time
21,446 hours, 12,807 cycles
Part
Rib
Part number
186A200041
Part serial
IC1172
Condition
Cracked
Location
Horizontal Stab
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

RIGHT HORIZONTAL STABILIZER STATION 120.30 RIB LOWER SURFACE OTBD FASTENER HOLE CRACKED 7 INCHES AFT OF FRONT SPAR. REPAIRED RIB IAW EA.

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