Service difficulty report · Bonding Strap · Urocop EC120B

Difficulty date
August 21, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Urocop EC120B
Aircraft time
2,324 hours
Engine
Tmeca ARRIU2F
Part
Bonding Strap
Part number
365A31193700
Condition
Broken
Location
Main Rotor
Part time
2,440 hours
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

(CAN) DURING THE MORNING DAILY PREFLIGHT INSPECTION, THE AME DISCOVERED THE ELECTRICAL BONDING BRAID ON THE RED BLADE HAD BROKEN AT THE BLADE-END LUG. BONDING STRAP, PN 365A31-1937-00 WAS REPLACED AND ACFT RETURNED TO SERVICE.

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