W/slot 0.312 in. W
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5930-01-274-1422
NSN 5999-01-138-9975
NSN 5960-01-270-5271
NSN 5895-00-962-6064
NSN 6645-01-495-0939
NSN 5960-00-222-6174
NSN 2925-01-135-8377
NSN 6610-01-616-1334
NSN 5855-01-462-9048
NSN 5945-01-415-2842
NSN 5996-00-518-0460
NSN 5925-00-660-7589