Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7A-DRILLS-TK1 found under Tune Up Kit by Ingersoll Rand Inc. The National Stock Number assigned to this part is 6105015114771, and the Federal Supply Class is 6105 Motors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7A-DRILLS-TK1.