Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 133861 ITEM NO 14 found under Seal Plain by Kongsberg Maritime Sweden Ab. The National Stock Number assigned to this part is 5330015463246, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 133861 ITEM NO 14.