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 5920-01-564-6099
NSN 6110-01-258-8960
NSN 5910-01-580-4889
NSN 4140-01-477-5050
NSN 5990-01-497-2138
NSN 6145-01-327-3328
NSN 6240-00-415-6488
NSN 5998-00-609-4368
NSN 5990-01-363-5728
NSN 6620-00-857-8263
NSN 5910-01-401-5279
NSN 6685-00-701-9540