Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M27-927 ITEM 7 found under Gasket by Weksler Glass Thermometer Corp. The National Stock Number assigned to this part is 5330014977318, 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 M27-927 ITEM 7.