ECHNICAL INFORMATION 66080 T Subject Addition of O Ring 7, Change of Nut 4191D For Models All countries Country Description O Ring 7 has been added between Water Supply Cock Complete and Nut. The Nut has been modified so that the O Ring 7 can be accepted. See the illustration below. Added O Ring 7 Nut (Water Supply Cock Complete) (213026-5) (416145-8) Current New 6.0mm 5.5mm (1/4") (7/32") Interchangeability(I/C) Item No. Current part Q'ty I/C New part Q'ty Note O Ring 7 070 1 213026-5 Nut Nut The part No. remains 013 1 1 416145-8 416145-8 the same. Interchangeability mark ; The arrow means that the new part can be substituted for the current. Implementation To be informed later