Did you install it, or was it just "there"?
As far as I know, it's standard on PA28. Rear side of the center
unit at the bottom. Check your Parts manual for the drawing.
Bwa-ha!
Er, I, I mean...right. "Standard" is what it is...
;-)
I shall be looking for that Piper part number today.
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"