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 5990-01-008-2515
NSN 5990-00-554-0366
NSN 7035-01-525-7673
NSN 5935-01-067-7119
NSN 5965-00-959-8162
NSN 6105-00-117-3966
NSN 5950-01-559-1688
NSN 5930-01-321-7836
NSN 6110-01-273-6506
NSN 5950-01-420-5166
NSN 5990-01-582-1977
NSN 2925-00-915-1827