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 6150-00-189-0292
NSN 7035-00-763-6180
NSN 5985-01-368-3188
NSN 2925-00-491-3549
NSN 5960-00-289-6591
NSN 5905-00-097-9536
NSN 5975-01-146-4240
NSN 5990-00-140-4559
NSN 2925-01-589-9136
NSN 6135-01-430-3119
NSN 5905-00-225-9343
NSN 6150-01-244-9113