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 5910-00-155-4763
NSN 5895-00-286-3788
NSN 6610-01-082-7332
NSN 5930-01-272-2138
NSN 5835-01-167-1824
NSN 5965-01-413-2938
NSN 6645-01-361-8947
NSN 6320-00-223-0498
NSN 6105-00-135-6452
NSN 6135-00-078-9931
NSN 6145-00-078-9917
NSN 6650-00-161-4122