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 5945-00-931-5572
NSN 5950-01-574-4641
NSN 6130-01-389-0621
NSN 5965-01-188-7267
NSN 6130-01-154-0132
NSN 6150-00-285-2082
NSN 5925-00-893-8566
NSN 6135-00-182-7008
NSN 5985-01-268-8430
NSN 5915-00-982-2859
NSN 5998-00-088-8479
NSN 6240-00-689-5659