https://aerospace.honeywell.com/us/en/products-and-services/product-details.partnumber-3163353-2
3163353-2 - PLATE ASSEMBLY, DIAPHRAGM BACKING
3163353-2 - PLATE ASSEMBLY, DIAPHRAGM BACKING Honeywell new, used, exchanges, repairs, overhaul, test, or modify services. Buy online, get technical support
plate assemblydiaphragmbacking