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Airgun with eXplosive air-Release Valve

Step 8Spring loading

Spring loading
See the distance between the housing and the nut? You need to find a spring that's about 1.5 times as long. This will ensure that the spring is always holding the valve shut.

If your spring is a little too short, you can always stretch it a little (that's why mine looks a little irregular in the image).

To how to turn the spring onto the shaft, look at the video in the Intro of this instructable.
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Author:chluaid
I make stuff!