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 5945-01-241-4069
NSN 6610-01-347-3397
NSN 5996-01-077-6267
NSN 5999-00-343-0735
NSN 6620-01-296-0873
NSN 6150-00-781-7471
NSN 6620-01-452-1161
NSN 5996-01-271-1542
NSN 6145-01-365-1854
NSN 5999-01-084-3089
NSN 6240-00-272-8601
NSN 6610-01-130-5101