Service difficulty report · Governor · Robsin R44

Difficulty date
July 29, 2021
Submitted
August 11, 2021
Operation
General aviation
Filed by
YV3R012M
Robinson Helicopter Company Inc
Make and model
Robsin R44
Aircraft serial
3241
Aircraft time
2,467 hours
Engine
Lyc O540F1B5
Part
Governor
Part number
B2475
Part serial
EO415
Condition
Defective
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

CUSTOMER REPORTED GOVERNOR ASSEMBLY P/N: B247-5 WAS UNSERVICEABLE.