Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GSE 51 00950 found under Light Extension by Gulfstream Aerospace Corp. The National Stock Number assigned to this part is 6230012281242, 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 GSE 51 00950.