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 6145-01-658-4938
NSN 6105-01-441-1131
NSN 5945-01-423-7966
NSN 5999-01-116-5753
NSN 5945-00-198-5499
NSN 6620-00-567-6006
NSN 7035-01-569-1580
NSN 5855-00-337-3679
NSN 6620-01-127-8161
NSN 5930-01-408-4632
NSN 5950-01-445-6004
NSN 5925-01-185-5436