Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7049443 found under Support Ballast by San Antonio Air Logistics Center. The National Stock Number assigned to this part is 6230004498863, and the Federal Supply Class is 6230 Electric Portable And Hand Lighting Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7049443.