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 7035-01-107-2811
NSN 5925-01-303-6057
NSN 5920-00-106-0278
NSN 5985-01-467-0934
NSN 4140-00-561-9218
NSN 5999-01-658-2137
NSN 6130-00-906-8547
NSN 6610-01-256-7938
NSN 6135-01-417-6539
NSN 5999-01-401-5322
NSN 6145-00-529-6748
NSN 6135-00-209-6918