Product Description Detailed Specs Downloads Reviews/Questions Product Description HONEYWELL, NCNR, CASE TOP, BUTTON TABS,OC-2 Detailed Specs null null null null null null null null null null MFG Part Number 280454-003 Product Type Accessory Product Family OC2 Downloads Warranties Warranties Reviews/Questions The Honeywell 280454-003 is also known as HON -280454003 or 280454003