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 6130-01-488-5521
NSN 6110-01-272-1864
NSN 5990-01-254-3197
NSN 5925-01-641-2126
NSN 6650-00-680-9595
NSN 5945-00-893-7142
NSN 5915-01-550-0534
NSN 5925-00-368-1291
NSN 5930-00-275-3129
NSN 6150-01-371-7696
NSN 6220-01-299-2485
NSN 5950-00-278-1201