Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3038-2160-1 found under Stud Turnlock Fastener by Norden Carl L Co Inc. The National Stock Number assigned to this part is 5325006412103, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3038-2160-1.