Service difficulty report · Vane · Boeing 717200

Difficulty date
November 13, 2019
Submitted
November 14, 2019
Operation
Air carrier
Aircraft
N492HA
Make and model
Boeing 717200
Aircraft serial
55181
Aircraft time
25,375 hours, 34,027 cycles
Part
Vane
Part number
5910040521
Part serial
543547
Condition
Dented
Location
Lt Wing Te Flap
Part time
25,375 hours, 34,027 cycles
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

FOUND A DENT L-1/2 " W 1/4 " D 0.006 " WITH A CRACK 9/32 " LONG AT THE CENTER OF THE DENT DAMAGE LOCATED ON L/H AFT MOVEABLE VANE 15 1/2 " FROM INBOARD EDGE 12 3/16 " FROM TRAILING EDGE UNDER SIDE OF VANE. // PERFORMED COIN TAP TEST AROUND THE AFFECTED AREA NO DEFECTS NOTED. REMOVED L/H AFT MOVABLE FLAP VANE PER AMM 27-50-03-00-802. ADJUSTMENT OUT OF LIMITS PER SUB TASK 27-50-03-820-003 L/H AFT MOVEABLE AND TRACK INBD. REMOVED PER AMM 27-50-03. REPLACED INBD TOP SIDE LOAD BEARING PER OVERHAUL MANUAL 27-50-01. REMOVED AND REPLACED INBD, O/B SIDE LOAD BEARING REF. OHM 27-50-1. INSTALLED NEW L/H AFT MOVEABLE VANE I/B TRACK PER CMM 27-50-01. INSTALLED AFT MOVABLE VANE PER AMM 27-50-03. ADJUSTED L/H FWD AND AFT MOVABLE VANE PER AMM 27-50-03-200-801. OPS CHECK GOOD NO BINDING. OK FOR SERVICE

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