Service difficulty report · Bushing · Doug DC951

Difficulty date
April 17, 2013
Submitted
April 19, 2013
Operation
Air carrier
Aircraft
N675MC
Make and model
Doug DC951
Aircraft serial
47651
Aircraft time
79,179 hours, 66,764 cycles
Part
Bushing
Condition
Corroded
Location
Rt Mlg
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 THAT INBD BUSHING IS OUT OF LIMITS FOR STANDARD BUSHING. RT MLG REF N/R 3. REAMED INBD BORE TO 2.136 FOR .010 OVER BUSHING IAW CMM 57-40-1. REPAIR GENERAL 2G1. C/W FPI INSPECTION IAW CMM 57-40-1. FOUND PITTING IN BORE. REAMED INBD BORE TO 2.1515 FOR .025 OVER BUSHING TO REMOVE CORROSION IAW CMM 57-40-1, REPAIR GENERAL 2G1. C/W FPI INSPECTION OF BORE IAW CMM 57-40-01. NO ITEMS NOTED. BUSHING INSTALLATION AND REMAINDER OF REWORK C/W ON CARD 5740-01114-01B.

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