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 5990-01-608-3505
NSN 6150-01-127-6765
NSN 2925-00-679-8131
NSN 5855-01-391-7077
NSN 5925-01-420-6317
NSN 6105-01-317-1195
NSN 6650-00-401-7896
NSN 5965-00-228-8336
NSN 5996-01-391-7489
NSN 6135-01-543-4256
NSN 6145-01-417-1705
NSN 5905-01-620-6017