Service difficulty report · Switch · Textrn TEXTRON700

Difficulty date
March 16, 2024
Submitted
March 18, 2024
Operation
Air carrier
Aircraft
N847QS
Make and model
Textrn TEXTRON700
Aircraft serial
7000096
Aircraft time
783 hours, 466 cycles
Part
Switch
Part number
PNS28001257
Condition
Faulty
Location
Pax Door
Stage of operation
TX
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

CABIN DOOR OPEN AMBER CAS: UPON LANDING THE CABIN DOOR OPEN CAS MESSAGE FLASHED. THEN AFTER SHUTDOWN, THE DOOR PINS KEPT CLICKING AS IF THE DOOR WAS TRYING TO OPEN ITSELF WHEN THE CREW HAD NOT ATTEMPTED TO OPEN THE DOOR. THE CABIN DOOR OPEN CAS MESSAGE KEPT CYCLING ON AND OFF WITH THE PINS. //SIGNOFF// REMOVED PAWL DOOR PROX SWITCH: PNS2800-1257 SN: NSN AND REPLACED WITH A NEW CUSTOMER SUPPLLIED PROX SWITCH PN:S2800-1257 WITH REF. TO CE-700 AMM 52-70-25 OPS CHECKED GOOD