What was found
VANE RING SENT FOR OVERHAUL 8/30/99. VANE RING ISSUED TO AIRCRAFT, BUT COULD NOT BE USED BECAUSE STUD BROKE AT LESS THAN 30 INCHES/POUNDS TORQUE. ALSO NOTED: EXCESS SLAG AROUND STUDS. WILL NOT ALLOW PROPER SEATING.
- Difficulty date
- October 13, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N134EH
- Make and model
- Bolkms BO105S
- Aircraft serial
- 635
- Engine
- Allsn 250C20B
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Stud
- Part number
- 6870813
- Condition
- Broken
- Location
- Vain Assy
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.