Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 514-00200-12 found under Head Encoder by L3 Communications Corp. The National Stock Number assigned to this part is 2990016593105, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 514-00200-12.