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 6620-01-612-6360
NSN 5835-01-337-2793
NSN 5965-01-205-3088
NSN 5910-01-409-1156
NSN 6135-01-495-0933
NSN 5985-01-369-2926
NSN 5905-01-415-2474
NSN 6645-01-265-8729
NSN 5835-00-905-7165
NSN 5985-00-864-5109
NSN 5925-01-232-7979
NSN 5930-01-357-2301