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 6135-00-866-2311
NSN 5925-00-539-8372
NSN 6620-00-286-5721
NSN 5835-00-170-5238
NSN 6685-01-401-5360
NSN 6220-00-195-4655
NSN 5855-01-308-0955
NSN 5935-01-194-4500
NSN 6650-01-436-3478
NSN 6145-01-088-7999
NSN 5835-00-725-2087
NSN 6620-01-471-8128