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 5999-01-308-3003
NSN 5895-01-076-5871
NSN 5910-00-637-2609
NSN 6685-01-152-2846
NSN 6240-00-567-4795
NSN 6650-00-170-5095
NSN 6150-01-554-2383
NSN 6650-01-210-5090
NSN 6240-00-283-9959
NSN 6110-00-420-1357
NSN 5935-01-147-2281
NSN 5975-01-418-6100