Service difficulty report · Bearing · Skrsky S92A

Difficulty date
March 4, 2026
Submitted
March 6, 2026
Operation
Air carrier
Aircraft
N927SC
Make and model
Skrsky S92A
Aircraft serial
310
Aircraft time
4,055 hours
Part
Bearing
Part number
SB7114101
Part serial
C08100651
Condition
Unbonded
Location
P/C Link Rodend
Part time
4,055 hours
Component
Pitch Link · Skrsky
Component part number
9210115000043
Stage of operation
HO
How discovered
O
Nature of condition
E, F
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PITCH CONTROL LINK UPPER ROD END ELASTOMER SEPARATED FROM CENTER BUSHING AFTER PICKING UP INTO A HOVER. COMPONENT REMAINED CAPTURED BUT PRODUCED A VIBRATION IN THE MAIN ROTOR SYSTEM. HELICOPTER LANDED AND TAXIED BACK TO THE RAMP FOR INSPECTION.