Service difficulty report · Switch · Dhav DHC8311

Difficulty date
October 7, 1999
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Dhav DHC8311
Engine
Pwa PW123
Propeller
Hamstd 14SF15
Part
Switch
Part number
V319
Condition
Failed
Location
Autofeather
Stage of operation
IN
Nature of condition
L
Precautionary procedure
K

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

What was found

(CAN) DURING LINE CHECK, IT WAS DISCOVERED THAT NR 2 AUTOFEATHER SYSTEM MICROSWITCH WOULD NOT TEST. SWITCH REPLACED, SYSTEM SERVICED.