Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL-60078 ITEM 7 found under Transmission Mechan by Hobart Corporation. The National Stock Number assigned to this part is 3010016472598, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PL-60078 ITEM 7.