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 5975-01-059-2705
NSN 5925-00-554-4114
NSN 5990-01-147-5225
NSN 6610-00-681-0590
NSN 5960-01-544-1273
NSN 6320-01-512-2031
NSN 5975-01-507-9144
NSN 6105-01-324-1493
NSN 6320-01-438-6280
NSN 6320-01-332-1977
NSN 5915-01-320-7824
NSN 5915-01-321-2603