SDR 2009F00123

Service difficulty report · Trunnion · Gulstm GIV

Difficulty date
November 23, 2009
Submitted
November 25, 2009
Operation
General aviation
Aircraft
N254GA
Make and model
Gulstm GIV
Aircraft serial
1032
Aircraft time
12,590 hours, 5,430 cycles
Part
Trunnion
Part number
1159LM406901
Part serial
CPT5082ACE
Condition
Cracked
Location
Nlg Ww
Part time
11,154 hours, 4,673 cycles
Stage of operation
IN
How discovered
E
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

CRACKS IN NLG TRUNNION BELOW ACTUATOR ATTACH POINT. PART WAS REPLACED ON ACFT AND SENT TO MFG FOR EVALUATION.