Anybody happen to have one of these (High Speed Beacon or "Mars" Lamp) lying around? I need everything, or a 12VDC or AC Replacement would be fine.

Dave

I can get you a Caterpillar beacon that runs on 12 volts, but it is made to go on machinery and it will frickin blind you at 6 feet away! It is much bigger than what you see on a Williams, and it is built like a tank.

... for a cheap beacon, visit any car parts store like UAP-Napa or Carquest... they will have 12V beacons... they sell them for people who do snow removal with pick-ups.

All I have is a NOS red cover.

That particular motor went out of stock from Bay Area and Marco a couple of years ago. I think I may have bought one of the last ones they had.

You can still get the dome and the replacement bulb NOS. That's about it. The assembly itself I have never seen NOS. I would post on RGP and look for someone parting one out.

As for the motors f-14, HS and HSII all used different motor assemblies that are not readily interchangeable.

I believe the one for HS is a 14-7939.

If your not as hung up with originality as I get, I would go for a 12V alarm strobe and throw it under the original replacement globe.