UJD20698 Fan---Replaces AT170040

Replaces number AT170040

Fits: 210C, 2630, 310A, 310B, 401B, 401C, 401D, 410, 480C, 482C, 480A, 480B, 570, 570A

Dim A (1) 18" Diameter
Dim B (2) 1 1/2" Pilot Hole
Dim C (3) 8 Mounting Holes On 1" Centers