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1/25th STH-10 Civil Defense Siren 3d printed

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Tan Fine Detail Plastic
1/25th STH-10 Civil Defense Siren 3d printed
1/25th STH-10 Civil Defense Siren 3d printed

DIGITAL PREVIEW
Not a Photo

1/25th STH-10 Civil Defense Siren

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$80.00
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Product Description
The STH-10 was designed as an improved version of the STL-10 civil defense siren built by Federal Signal. During the late 1950s, a coded version called the STH-C was made. This could sound a pulsed/coded firecall for fire departments. The STH-10 came in single-phase 7.5 HP, and three-phase 10 HP. During its later years in production, a 7.5 HP three-phase version was made. The STH-10 was discontinued around 2005, and replaced with the Eclipse-8 outdoor warning siren. QUestions?  to modelmechanic@gmail.com 
Details
What's in the box:
civil defense siren 25th
Dimensions:
5.5 x 5.5 x 8.18 cm
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2.17 x 2.17 x 3.22 inches
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Success Rate:
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Rating:
Mature audiences only.
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