[Milsurplus] Question to the Group name of Aircraft Snaps/clips

[john p hutchins]

Group -

What is the name of the snap/clips found on WWII equipment like in a 
BC-348 on the bottom or that show up on the Mounts on the bottom of a 
LM- frequency counter?  Typically used to hold light electronic 
equipment place in air craft.  These snaps are like an Ace of  Spades in 
shape.
There is the sliding clip and the Spade shape snap.

Thanks
Hutch