Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KG1312AA01 found under Repair Kit Liquid Quantity Indic by Aar Parts Trading Inc. The National Stock Number assigned to this part is 6680010821698, 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 KG1312AA01.