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 5990-00-398-0507
NSN 5930-01-519-2890
NSN 6240-00-472-4635
NSN 5965-00-179-7886
NSN 5996-01-208-5045
NSN 6145-01-361-8877
NSN 6135-01-033-5052
NSN 6685-01-598-0100
NSN 6610-01-033-2402
NSN 6220-01-569-5483
NSN 2925-00-914-7627
NSN 5835-00-594-4921