Part Number: 85315000 S85315000 53079000 1467781 8256A000. Product Specification: Contents include 1 Pcs Vent Fan Cover Grille and Lens. Compatible with Broan Nutone bathroom ventilation plastic cover, bathroom fan exhaust. Product Compatible with Broan-Nutone 663 663L 663N 669L 663FL 663LN 669FN 669LN 769RF 763RL 769RL 769RLN 763RLN 770F V769RF VF707RCN VF707RCN VF305CN VF307CN. Our product can be used as a replacement cover for bathroom exhaust fans, ensures proper airflow and ventilation, can withstand moisture as well as humidity, ideal for bathrooms. This product is made of high quality material, featuring non-deformable, sturdy and durable, provides proper ventilation for bathroom fans, designed for quick and hassle-free replacement of existing fan grills and lenses. 85315000 Vent Fan Cover Grille and Lens for Broan Nutone 663, 663N, 663FL, 663LN, 669L, 669LN, 669FN, 770F, 763RLN, 769RLN, for Broan Nutone Bathroom Ventilation Plastic Cover, Bathroom Fan Exhaust