Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL702553 ITEM 122 found under Transformer Current by O Z Gedney Co. The National Stock Number assigned to this part is 5950005642852, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PL702553 ITEM 122.