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 6145-01-170-3797
NSN 5950-00-286-3301
NSN 6130-00-257-2838
NSN 6110-00-436-5462
NSN 5905-01-225-6027
NSN 5996-01-237-1615
NSN 5960-00-152-9488
NSN 6620-01-380-4882
NSN 6650-01-381-2972
NSN 6320-00-343-1798
NSN 6135-00-898-6996
NSN 5910-00-066-0508