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 5996-01-111-7840
NSN 5965-01-520-6624
NSN 5945-01-062-6242
NSN 6220-01-457-1209
NSN 5920-00-594-3124
NSN 7035-00-104-7613
NSN 5905-01-369-2869
NSN 4140-00-081-6814
NSN 6145-00-617-4032
NSN 5920-01-461-2423
NSN 5985-01-463-3693
NSN 6130-01-007-0762