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 6620-00-500-0041
NSN 6130-01-506-2360
NSN 5996-01-633-7979
NSN 4140-01-387-5230
NSN 6650-00-476-2925
NSN 6105-00-107-3315
NSN 5985-01-501-2279
NSN 6685-01-017-9122
NSN 5905-01-333-4928
NSN 5905-01-076-5247
NSN 6130-00-836-4782
NSN 5930-01-650-9149