Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 16373 found under Connector Terminal by Marathonnorco Aerospace Inc. The National Stock Number assigned to this part is 6140006305431, and the Federal Supply Class is 6140 Batteries Rechargeable. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 16373.