SDR 99ZZZX2410

Service difficulty report · Support · Blanca 1730A

Difficulty date
May 18, 1999
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N179TW
Make and model
Blanca 1730A
Aircraft serial
7930957
Part
Support
Condition
Failed
Location
Mlg
Stage of operation
IN
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

LEFT MG UPPER STRUT HOUSING WELD FAILED CAUSING STRUT TO TEAR LOOSE FROM TRUNNION. REMOVED RIGHT MG UPPER STRUT HOUSING AND FOUND FAILED WELD. APPEARED TO BE LACK OF PENETRATION AT MANUFACTURERS. RE-WELDED TO REPAIR,BOTH UNITS.