Service difficulty report · Bushing · Cndair CL6002C10

Difficulty date
November 25, 2024
Submitted
January 8, 2025
Operation
Air carrier
Aircraft
N331CA
Make and model
Cndair CL6002C10
Aircraft serial
10061
Aircraft time
43,276 hours, 33,585 cycles
Part
Bushing
Part number
S10009225Y
Condition
Damaged
Location
Zone 500
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

"LH AILERON PCU LUGS MARKED C AND F WERE FOUND OVERSIZED UPON REMOVAL OF BUSHINGS. COMPLIED WITH STEPS #6.2, #6.5, & #6.6 OF BOMBARDIER REO 670-57-61-107 REV. -B DATED 2019-01-14. STEP #6.2 - FINAL LUG BORE INTERNAL DIAMETERS ARE (C = 0.8445"") & (F = 0.8450""). STEP #6.5 - FABRICATED (QTY. 2) O/S AILERON BUSHINGS (P.N. S10009-225Y) USING MATERIAL AMS5659 15-5 PH H1000 (P.O. 5-35803). STEP #6.6 - BUSHING FLANGE DIAMETER CONFIRMATION. PERFORMED EDDY CURRENT OF LH AILERON PCU LUGS BORES IAW BOMBARDIER REO 670-57-61-107 REV B STEP 6 5I NO INDICATIONS NOTED AT THIS TIME APPLIED BRUSH CAD-PLATING TO 2 EA. NEW BUSHINGS IAW STEP #6.5.A.II OF BOMBARDIER REO 670-57-61-107 REV. -B DATED 2019-01-14. REFERENCE HR00204039 FOR INSTALLATION OF BUSHINGS."