Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HRZ3DP STZN found under Plate Mending by Hydac Service Gmbh. The National Stock Number assigned to this part is 5340123101957, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HRZ3DP STZN.