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 5925-01-562-5829
NSN 5975-01-212-2761
NSN 5930-01-168-8069
NSN 5835-00-885-6030
NSN 5895-01-275-5803
NSN 6650-01-530-3763
NSN 6150-00-072-7176
NSN 6220-01-108-4571
NSN 5920-00-170-4247
NSN 5835-01-126-9358
NSN 2925-01-072-7101
NSN 5999-01-399-4553