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 5998-01-444-3964
NSN 6645-01-415-3894
NSN 6105-00-519-2983
NSN 6220-00-505-1599
NSN 5910-01-038-9574
NSN 5920-00-445-3585
NSN 6150-01-595-3659
NSN 5996-01-033-8371
NSN 5910-01-108-4247
NSN 6135-01-512-8740
NSN 5895-01-166-8046
NSN 5999-01-101-2595