By Waterway
Part # 9400-658
Manufacturer Code 212-7617G
Dimensions 5-1/2" X 5" X 1"
Alternate Part #'s 212-7617G, 212-7617G-B, 2127617G, 212-7639-STS, 55-270-6300
Your Source for Swimming Pool & Spa Parts With 40,000 Parts in Stock - INYOpools.com
This part has been replaced by the Jet Intl, Watereway Power Storm, 5"face Diameter, Directional, Text Scalloped, Light Gray - 212-7639-STS http://www.inyopools.com/Products/07200028086709.htm