Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 17G113088-1 found under Light Ultraviolet Metals Examini by Stewart R Browne Mfg Co Inc. The National Stock Number assigned to this part is 6635013156129, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 17G113088-1.