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 4140-00-108-5688
NSN 5925-01-240-3009
NSN 5985-00-933-0068
NSN 6610-00-045-5733
NSN 5930-00-597-5064
NSN 6620-01-652-2078
NSN 6135-00-405-1989
NSN 5998-01-528-8333
NSN 5910-01-145-4297
NSN 5996-01-415-3291
NSN 6645-01-364-7015
NSN 5835-01-029-5602