16th Century Spanish matchlock part

[HAJ]

Greetings all,

I'm an archaeologist working on the 16th century Spanish colonial site of Santa Elena (1566-1587) in the USA. As part of my work, I have been reanalyzing the collection, and came across several matchlock parts that had previously been incorrectly identified. I know that they are part of the lock mechanism, but am at a slight loss as to what to call them, and my research to date has not provided a clear answer. General lock diagrams typically seem to call them a "sear", but in my mind this description does not exactly fit, at least not when considering what the sear is on later style locks. I did see on one diagram that the part was called an "actuating lever". The part is the lever that connects the trigger to the serpentine on the inside of the lock. So, does anyone know if there is a general consensus on what this part is called? Below are two images of the parts. It is interesting to see that three out of the four broke in the same location, where the part is secured to the lock plate. One of the parts also includes part of the trigger.

Thank you!

Heathley