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 6650-00-307-3437
NSN 5905-01-009-6365
NSN 5960-00-785-4274
NSN 5920-00-860-0456
NSN 5975-01-396-3128
NSN 5920-00-594-3124
NSN 5999-00-568-8287
NSN 6620-01-072-9372
NSN 5835-00-670-2925
NSN 6105-00-003-6141
NSN 6220-01-081-7631
NSN 5835-01-132-5894