Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 90048 found under Parts Kit Electronic Equipment by Racal Survey Inc. The National Stock Number assigned to this part is 5999013147395, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 90048.