Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LB-100 found under Key Machine by Walter Meier Manufacturing Inc. The National Stock Number assigned to this part is 5315015663015, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LB-100.