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 6320-00-456-2092
NSN 6610-01-092-1971
NSN 6650-01-113-3147
NSN 5835-00-170-5238
NSN 6620-01-483-1138
NSN 6320-00-313-9114
NSN 6685-01-383-0839
NSN 5950-01-571-8560
NSN 7035-01-004-8819
NSN 6240-01-139-3377
NSN 4140-01-419-8592
NSN 7035-00-541-8516