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 5905-01-277-3177
NSN 6620-01-289-8486
NSN 6145-00-170-9415
NSN 5920-01-582-7623
NSN 6620-01-352-0163
NSN 5925-01-362-8044
NSN 5996-00-499-8036
NSN 6240-00-389-4822
NSN 6610-00-454-2532
NSN 6110-01-097-6805
NSN 2925-01-140-1015
NSN 6135-01-388-2761