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 5985-01-352-2481
NSN 6220-01-467-2543
NSN 6620-01-394-4042
NSN 6610-00-040-4124
NSN 6150-00-880-3230
NSN 5965-01-012-1065
NSN 5925-01-617-4501
NSN 6110-01-475-4058
NSN 5999-00-758-2723
NSN 6220-01-188-5852
NSN 7035-01-263-5463
NSN 6130-00-480-7923