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 5935-00-337-6963
NSN 6150-00-110-5312
NSN 6610-00-764-4015
NSN 6135-00-078-9931
NSN 4140-01-223-4922
NSN 5925-01-104-4893
NSN 6240-01-260-3597
NSN 5996-01-037-3153
NSN 5999-00-542-0541
NSN 6685-01-474-6470
NSN 6135-00-016-0071
NSN 6320-00-937-5625