Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T42000D-100 found under Latch Thumb by Tandemloc Inc. The National Stock Number assigned to this part is 5340016480498, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like T42000D-100.