Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PT 028KA-62 found under Ring Retaining by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 5325012656353, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PT 028KA-62.