Service difficulty report · Frame · Bolkms BK117C2

Difficulty date
May 3, 2011
Submitted
May 4, 2011
Operation
Air carrier
Aircraft
N102VU
Make and model
Bolkms BK117C2
Aircraft serial
9044
Aircraft time
4,781 hours, 13,093 cycles
Part
Frame
Part number
B535M2005101
Condition
Cracked
Location
Tailboom
Component
Tailboom · Urocop
Component part number
B636M2095101
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

DURING A 1200 HR INSP, THE MECHANIC FOUND A CRACK IN THE TAILBOOM AT UPPER FRAME 9L RUNNING VERTICAL FROM THE LOWER RT RIVET HOLE TO THE EDGE.