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 5905-01-008-9272
NSN 6240-01-382-2232
NSN 5895-01-410-7717
NSN 5905-00-604-1261
NSN 6610-00-059-6569
NSN 5950-01-256-3298
NSN 5895-01-132-8040
NSN 5990-01-298-6616
NSN 5950-01-154-7932
NSN 6105-01-276-5362
NSN 4140-00-924-2931
NSN 5999-01-511-0097