I understand that http://www.piperpartsplus.com/ may be able to help you.
Toll Free 866-897-2787
Main 901-259-6136
Fax 901-259-6070
Check the part number, I think Piper part number should be 587-829

Roy
N5804F



"Mike Noel" wrote in message
...
I'm not having any luck locating a new master switch for my '74 Archer, PN
99377-05 / 8911k619. I've got an intermittently bouncing amp meter and
suspect the old master is the culprit.