Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 393913 found under Link Adjusting Pres by Harvard Precision Components Inc. The National Stock Number assigned to this part is 2995007714175, and the Federal Supply Class is 2995 Miscellaneous Engine Accessories Aircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 393913.