SDR 95ZZZX2690

Service difficulty report · Tube Assy · Cessna 310A

Difficulty date
May 18, 1995
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N97473
Make and model
Cessna 310A
Aircraft serial
35507
Part
Tube Assy
Part number
08421211
Condition
Failed
Location
Nlg
Part time
3,796 hours
Stage of operation
AP
Nature of condition
J
Precautionary procedure
O

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

What was found

NLG MALFUNCTIONED AND WOULD NOT DOWNLOCK. SUBJECT TUBE FAILED IN COMPRESSION. AIR LOADS RESTRICTED GEAR FROM OBTAINING ADEQUATE TRAVEL TO LOCK. PILOT'S SKILLED AIRMANSHIP AT MINIMUM AIRSPEED AND MAXIMUM ANGLE OF DESCENT ALLOWED GEAR TO SWING FORWARD AND LOCK. AN UNEVENTFUL NORMAL LANDING PERFORMED. NLG INSPECTED FOR FREEDOM OF MOVEMENT. NO ANOMALIES NOTED. NO EVIDENCE OF PRIOR DAMAGE ON TUBE ASSY ADJACENT TO FRACTURE POINT. SUBMITTER STATED FAILURE OCCURRED MID-SPAN AND APPEARS TO BE FATIGUE RELATED.

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