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 5895-01-406-5134
NSN 5990-00-857-4407
NSN 6645-01-114-3607
NSN 6150-00-387-3045
NSN 6650-01-277-8273
NSN 5930-00-402-8055
NSN 4140-00-490-9028
NSN 6610-01-163-4551
NSN 5965-01-399-8454
NSN 6220-01-587-3962
NSN 5905-01-655-4519
NSN 6685-01-255-1581