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 6610-01-443-8396
NSN 5996-00-826-3198
NSN 5998-01-073-3976
NSN 5895-00-070-9784
NSN 5996-00-115-9297
NSN 5920-00-345-5833
NSN 5835-01-259-0859
NSN 6145-00-284-1514
NSN 6645-00-115-2424
NSN 6685-00-269-4895
NSN 2925-00-837-3948
NSN 5999-01-480-7870