Wednesday, April 12, 2017
PML Lunar Express Build, Part 13, Rings and Pistons
The top of the ejection piston has a routed slot for the strap passage.
This was one of only pieces in the kit that needed some cleaning up. A small rat tail diamond file rounded out the slot ends.
Here's the finished piston slid into the short, main 4" diameter tube.
The interior tube is centered in the tail cone with the narrow ply ring.
This was glued into position with epoxy.