Service difficulty report · Uplock Switch · Beech 400A

Difficulty date
March 3, 2007
Submitted
March 5, 2007
Operation
Air carrier
Aircraft
N122QS
Make and model
Beech 400A
Aircraft serial
RK467
Aircraft time
587 hours, 536 cycles
Engine
Cfmint CFM567B22
Part
Uplock Switch
Condition
Malfunctioned
Location
Mlg
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

RED LIGHT ON GEAR HANDLE REMAINS ON AFTER GEAR RETRACTION. JACKED AIRCRAFT PERFORMED GEAR RETRACT TEST MAIN GEAR INBD DOORS DID NOT CLOSE. TROUBLSHOT SYSTEM & FOUND RIGHT GEAR UPLOCK SWITCH OUT OF ADJUSTMENT. ADJUSTED SWITCH & PERFORMED NUMEROUS GEAR SWINGS WITH NO FURTHER FAULTS.SERVICED HYDRAULIC RESERVOIR WITH M1/5606.REMOVED AIRCRAFT FROM JACKS.ALL WORK PERFORMED IAW BEECH 400A MM CHAPTER 32

More about the Beech 400A