SDR ERAA076665

Service difficulty report · Blade · Bolkms BO105A

Difficulty date
October 9, 2001
Submitted
November 12, 2001
Operation
General aviation
Aircraft
N135EH
Make and model
Bolkms BO105A
Aircraft serial
S675
Aircraft time
11,426 hours, 3,953 cycles
Part
Blade
Part number
10515170
Part serial
3404
Condition
Debonded
Location
Main Rotor
Part time
11,428 hours
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

BLADE IS DEBONDING ON LEADING EDGE. POTTING NEEDS CHANGING. ALL ABRASI9ON STRIPS VOID SCARF JOINT, NR 1 ABRASION STRIP ERROSION NOSE AND NECK SHELL CRACKED AT FITTING, SKIN AT ROOT AREA CRACKED ROVING FILLER SEPERATED, UPPER SURFACE AT TRAILING EDGE, DAMPNER VOID, MINOR ERROSION ON TRIM TABS, TEFLON LINING ON BUSHING FRAYED AND MISSING SWEEP OUT OF TOLERANCE 9.6MM. ACTION TAKEN: REPAIRED AS PER FORM 8130-3 BLOCK, 13 . THIS INFORMATION FOR FAA SDR.