"BRASS: QQ-B-613,CA NO. 260/268,TEMP 1/2 H,0.0055 THRU 0.0065 THICK; 1.887 IN. OVERALL DIA; 3 ARMS EQUALLY SPACED; BLACK OXIDE; FRONT SURFACE AND INSIDE EDGE OF OPENING,AND PARTIAL INSIDE SURFACE AND EDGE OF ARMS PAINTED BLACK; INSIDE PARTIAL SURFACE OF CUP PAINTED WHITE"