Service difficulty report · Safety Switch · Cessna 750

Difficulty date
May 7, 2024
Submitted
June 7, 2024
Operation
Air carrier
Aircraft
N920TX
Make and model
Cessna 750
Aircraft serial
7500241
Aircraft time
15,515 hours, 9,586 cycles
Part
Safety Switch
Part number
M880593015
Condition
Shorted
Location
Rh Cockpit
Part time
15,515 hours, 9,586 cycles
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
A

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

What was found

AML # M241432: REMOTE CB TRIPPED CAS MESAAGE HK005 CIRCUIT BREAKER TRIPPED. FLIGHT CREW REPORTED CB TRIPPED CAS MESSAGE FOLLOWED BY A BURNING SMELL. REMOVED AND REPLACED PASS SAFETY SWITCH PN: M8805/93-015, NSN AND TWO DIODES PN: 1N5061, NSN IAW THE CE-750 WDM 33-10-01. REMOVED AND REPLACED BOTH WIRELESS CONTACTS PN: 24155B, NSN IAW THE CE-750 IMM 25-29-08. ALL OP CHECKS GOOD, NO DEFECTS NOTED.

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