A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6145-01-495-2874
NSN 5990-01-080-0097
NSN 6320-00-731-6134
NSN 5960-00-237-2655
NSN 2925-01-545-2717
NSN 6620-01-060-3086
NSN 5950-01-372-9036
NSN 2925-01-471-3365
NSN 5925-01-322-9078
NSN 6145-00-382-6199
NSN 5915-00-115-2256
NSN 5835-00-170-5238