Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1242-0012 found under Hose Assembly Nonmetallic Multi by F M Brick Industries Inc. The National Stock Number assigned to this part is 4720014404587, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1242-0012.