Service difficulty report · Hinge · Boeing 7377H4

Difficulty date
January 13, 2019
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N432WN
Make and model
Boeing 7377H4
Aircraft serial
33715
Aircraft time
55,619 hours, 32,743 cycles
Part
Hinge
Condition
Cracked
Location
Rt Horiz Stab
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 ELEVATOR HINGE PANEL 344GB IS CRACKED AT OUTBOARD CUTOUT / REPAIRED CRACK AT O/B CUTOUT ON PANEL 344GB. IAW B737-700 SRM 55-20-01-2R-4 REPAIR 4; SRM 51-70-04-2R-10 REPAIR 10; SRM 51-70-04-2R-0 REPAIR 0; AMM 51-21-99-300-301 (A80188) (A54069) (A44704)

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