Prior to installing the bolt, place the ejector in position with its
alignment pin in a small hole through the receiver wall and hold it in its depressed position while sliding the bolt partway into the receiver.
Next, mark the grips for the
alignment pin. When you are certain the grips are fitted properly, mark the spot on the grip where the
alignment pin hole will be drilled.
To simplify the change out process, standard brushes are placed in a rotatable brush gearing system with a snap point
alignment pin, allowing the brush gear system to be rotated when removing or adding brushes.
First, insert the rod into the case mouth with the
alignment pin through the flash hole.
All M224s can use the new two-piece configuration, but only old mortar cannon tubes with an
alignment pin in the firing pin well can use the old three-piece configuration.
A mold
alignment pin safety engagement feature is said to protect expensive molds from damage due to misaligned mold halves.
The
alignment pin between the base and ground board can be removed at this stage, releasing the instrument for motion in azimuth.
A mold
alignment pin safety engagement feature protects expensive molds from damage due to misaligned mold halves.
Precision
alignment pin allow it to be returned to its exact op erating position without requiring readjustment.