Service difficulty report · Capacitor · Boeing 727171C

Difficulty date
December 20, 1995
Submitted
March 26, 2000
Operation
General aviation
Make and model
Boeing 727171C
Part
Capacitor
Part number
A7C1
Condition
Shorted
Location
Nr 1 Dme
Stage of operation
CR
Nature of condition
O
Precautionary procedure
H

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

What was found

(CAN)DURING FLIGHT IT WAS NOTICED THAT THE #1 DME WAS NO LONGER COUNTING MILEAGE. THE SYSTEM HAD LOCATED THE STATION SELECTED AND HAD A IDENT BUT WOULD NOT INDICATE DISTANCE. DME CHANGED. A7C1 CAPACITOR HA D SHORTED.