https://aerospace.honeywell.com/us/en/products-and-services/product-details.partnumber-WBA7271G179-001
WBA7271G179-001 - SEAL OUTER FAN DUCT
WBA7271G179-001 - SEAL OUTER FAN DUCT Honeywell new, used, exchanges, repairs, overhaul, test, or modify services. Buy online, get technical support
sealouterfanduct