Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AGS-APG-L And R-F15 found under Launch And Recovery by Snap On Tools Corp. The National Stock Number assigned to this part is 4920016200272, 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 AGS-APG-L And R-F15.