Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1JA15A found under Screw Drive by Alfa Laval Inc. The National Stock Number assigned to this part is 5305011245742, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1JA15A.