Service difficulty report · Wire · Swrngn SA227AC

Difficulty date
November 30, 1998
Submitted
March 26, 2000
Operation
General aviation
Make and model
Swrngn SA227AC
Engine
Garrtt TPE33111U
Propeller
Rotol R321482F8
Part
Wire
Part number
D309
Condition
Chafed
Location
Mlg
Component
SV315
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

(CAN) AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT AND LANDING GEAR CIRCUIT BREAKER WAS TRIPPED. MAINTENANCE FOUND THAT THE INSULATION ON THE WIRE COMING FROM DIODE 309 AT TS 305/TS 311 WAS WORN ALLOWING IT TO SHORT OUT.