Service difficulty report · Seal · Boeing 7377H4

Difficulty date
October 1, 2018
Submitted
February 24, 2022
Operation
Air carrier
Aircraft
N492WN
Make and model
Boeing 7377H4
Aircraft serial
33866
Aircraft time
49,478 hours, 28,854 cycles
Part
Seal
Condition
Cracked
Location
Rt Wing
Stage of operation
IN
How discovered
9
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 WING TRAILING EDGE DEFLECTION RIB BULB SEAL RETAINER BRACKET CRACKED AT FASTENER HOLE. APPROX. REAR SPAR STATION 268 / REPLACED RH WING TRAILING EDGE DEFLECTION RIB BULB SEAL RETAINER BRACKET AT APPROX. REAR SPAR STATIUM 268 PER SRM 51-40-02-0G-0 PAR 4 AND FIG 8 AND DRAWING 115A2930

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