Nema a b. Nema c face ba dimensions 143 5tc 2 3 4 182 4tc 3 1 2 213 5tc 4 1 4 254 6tc 4 3 4 5000 framede2fhopuvaa ab ba 5 0 7s 1 2 63 4 npt 8 5 0 7l 1 2 63 8npt. These exceptions are noted in the general catalog.
