Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SEWSTK0092-21 found under Kit Spare Tire by Power Mfg Co Inc. The National Stock Number assigned to this part is 2590015785628, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SEWSTK0092-21.