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 6320-01-643-0850
NSN 5960-01-345-8198
NSN 5925-01-640-7146
NSN 6620-00-489-7266
NSN 6650-01-628-8427
NSN 5905-00-366-7578
NSN 6220-01-502-9451
NSN 5920-01-508-3614
NSN 5998-00-925-2992
NSN 5996-00-577-0483
NSN 5915-01-659-8571
NSN 5910-01-165-2754