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 5930-00-823-8324
NSN 5895-00-789-8680
NSN 5975-01-141-6889
NSN 5985-01-136-9252
NSN 6320-01-307-0467
NSN 5990-01-185-5346
NSN 2925-01-400-2286
NSN 6320-01-519-0916
NSN 6240-01-506-2059
NSN 6105-01-058-9918
NSN 6150-01-483-5051
NSN 5925-00-995-1631