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 5960-01-237-8995
NSN 6145-00-918-0809
NSN 5998-01-112-0520
NSN 6620-00-241-2165
NSN 5935-01-224-8565
NSN 5910-00-218-1114
NSN 5855-01-534-7940
NSN 6320-01-495-6893
NSN 5998-01-208-4689
NSN 4140-00-758-0311
NSN 5835-01-100-3265
NSN 6610-01-027-8736