Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL-52601 PC30 found under Seal Bearing Specia by Haskel Europe Ltd. The National Stock Number assigned to this part is 3130012254271, and the Federal Supply Class is 3130 Bearings Mounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PL-52601 PC30.