Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 537462-1 found under Fle Ure Assembly Be by Alliedsignal Inc. The National Stock Number assigned to this part is 6610000700028, and the Federal Supply Class is 6610 Flight Instruments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 537462-1.