Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FIG 7-15 INDEX 3 found under Reel Half by Aar Powerboss Inc. The National Stock Number assigned to this part is 4930014978517, 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 FIG 7-15 INDEX 3.