U-2926: Taiwan
4 1/2" X 5 5/8" (110mm X 101mm)
(skirt side inkstamp)
Picture courtesy Jim Van Norstrand |
4 1/2" X 5 5/8" (110mm X 101mm)
base view
Picture courtesy Jim Van Norstrand |
Note this is a fog style insulator intended for coastal or high humidity areas.
U number assignment from Worldwide Porcelain Insulators 1986 Supplement by Marilyn Albers & Jack Tod.