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 5998-00-587-3341
NSN 6105-01-356-7805
NSN 6320-00-809-5744
NSN 5945-01-342-2840
NSN 6620-00-079-0311
NSN 5996-01-204-5640
NSN 6110-00-570-9932
NSN 5985-01-389-1927
NSN 5965-01-125-5367
NSN 6130-00-557-1583
NSN 6320-01-592-6248
NSN 6320-00-682-3448