What model is this? - Linden, VA

[Allenorgan42099]

I had seen this siren from a distance for years, but due to it being without its housing, I could never figure out what it was. Well recently, I decided to take a closer look at it. It appears to have 8 ports, and looks like a Federal to me. Low-tone Model 5/7, or does it not look big enough (maybe a 3)?

[Synther]

8 port Model 5. We have a Mystery sirens thread for stuff just like this...

[Kasey]

I had seen this siren from a distance for years, but due to it being without its housing, I could never figure out what it was. Well recently, I decided to take a closer look at it. It appears to have 8 ports, and looks like a Federal to me. Low-tone Model 5/7, or does it not look big enough (maybe a 3)?

That is a Model 5. I wonder what happened to the housing.

[Darley Champion]

If this thing was a Federal, wouldn't it have the A-shaped bracket that Model 5/7s/3s had to hold the housing?

[Ziginox]

If this thing was a Federal, wouldn't it have the A-shaped bracket that Model 5/7s/3s had to hold the housing?

Not all of them had the bracket inside.