SDR MALA030109

Service difficulty report · Control Unit · Saab 340B

Difficulty date: January 12, 2003
Submitted: January 16, 2003
Operation: Air carrier
Aircraft: N360PX
Make and model: Saab 340B
Aircraft serial: 340B220
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Control Unit
Part number: D49410001
Part serial: 6511097
Condition: Malfunctioned
Location: Landing Gear
Stage of operation: NR
How discovered: O
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

LANDING GEAR FAILS TO RETRACT WHEN SELECTED. INSPECTED LANDING GEAR, FOUND NO NOTICEABLE DEFECTS, ALL GEAR MECHANISMS LOOK OK. NO HYDRAULIC LEAKS. OK TO BE FERRIED TO MSP FOR FURTHER TROUBLESHOOTING AND REPAIRS FROM INL TO MSP. MAINTENANCE INSPECTED LANDING GEAR, FROM LOG PAGE 1113269, REPLACED LANDING GEAR CONTROL UNIT. OPS CHECK GOOD.

More about the Saab 340B