Part Number: 14-20X340SPLSOC (Special soc set self)Part Number: 14-20X38SPLSOC (Special soc set self)Part Number: 24-C187-C14 (Special soc set self)Part Number: 24-C187-C14-1 (Special soc set self)Part Number: 24C-187-C14-1ALLEN (Special soc set self)