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 7035-01-238-5036
NSN 5920-01-100-8939
NSN 5895-01-197-5747
NSN 5945-00-290-1779
NSN 5965-00-578-8931
NSN 5950-01-449-5759
NSN 5925-01-441-4508
NSN 7035-00-803-3056
NSN 5895-01-058-3765
NSN 6110-01-563-0059
NSN 5965-00-081-9412
NSN 6130-01-140-8723