Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 548-00779-99 found under by Vindicator Corp. The National Stock Number assigned to this part is 5820011608507, and the Federal Supply Class is 5820 Radio And Television Communication Equipment Except Airborne. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 548-00779-99.