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 6220-01-521-4841
NSN 6110-01-361-1837
NSN 6150-01-587-9949
NSN 5950-00-142-6550
NSN 6110-01-384-3259
NSN 5855-01-585-8620
NSN 5895-00-816-9763
NSN 5999-01-298-2594
NSN 6685-01-552-7983
NSN 5998-00-349-8944
NSN 6150-01-177-3499
NSN 4140-00-240-1836