Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14-41771-8L found under Connector Weldment by Wellman Dynamics Machining And. The National Stock Number assigned to this part is 1720001275198, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14-41771-8L.