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 5996-00-173-9652
NSN 2925-00-936-0188
NSN 5905-00-890-5667
NSN 5985-01-263-0375
NSN 5965-01-465-4370
NSN 5998-00-596-9568
NSN 5945-00-013-2041
NSN 6650-01-450-0790
NSN 5855-00-586-6255
NSN 6685-00-186-9190
NSN 6620-01-557-1941
NSN 6320-01-198-4024