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 2925-00-174-4322
NSN 5930-01-567-7268
NSN 5835-01-272-4087
NSN 5999-00-979-5911
NSN 6610-00-051-4139
NSN 5895-00-470-1504
NSN 6650-01-588-5458
NSN 6685-00-914-9771
NSN 6105-00-460-3852
NSN 5965-01-633-8849
NSN 5965-00-587-1916
NSN 6240-00-526-0243