calpalmy ap5609551 the exact replacement compatible with nutone, broan, kenmore (s97011813) bathroom vent fan light lens cover with 8’’ x 7’’ – made from heavy duty plastic (upgraded version) calpalmy genuine factory oem original for proper fit, easy installation and reliability. ap5609551 replaces s97011813, 97011813, 1172601, 99110391, 99110428, 99110433, 99110438, 99110675, 99110677, 99110678, s99110391, s99110428, s99110433, s99110438, s99110675, s99110677, s99110678.