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 5999-01-634-0576
NSN 5910-01-343-7883
NSN 6685-01-025-9821
NSN 6650-00-848-9892
NSN 5945-01-060-1931
NSN 5935-01-447-2977
NSN 6135-01-568-2673
NSN 5920-00-862-8734
NSN 5945-00-924-9595
NSN 6645-01-633-1852
NSN 5920-00-130-3593
NSN 6110-01-138-3869