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 6150-00-819-4472
NSN 5915-00-683-8248
NSN 5895-01-036-6254
NSN 5945-00-019-7550
NSN 6220-00-127-6676
NSN 5975-00-545-3548
NSN 6240-00-226-0462
NSN 5965-01-140-9446
NSN 6645-01-457-3810
NSN 6105-00-109-3633
NSN 6240-00-710-2742
NSN 6685-00-043-4467