Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PCM-37348 found under Seal Nonmetallic Special Shaped by Pacific Coast Marine Industries Inc. The National Stock Number assigned to this part is 5330013709727, 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 PCM-37348.