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 6135-01-421-6373
NSN 6320-00-242-3300
NSN 6685-01-401-5360
NSN 6110-01-571-9934
NSN 5835-01-222-2030
NSN 6150-00-757-1677
NSN 6105-01-263-8425
NSN 6610-00-603-0264
NSN 5855-01-145-8973
NSN 5999-01-528-2556
NSN 6620-00-967-9684
NSN 6110-01-125-1660