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 5925-01-364-0771
NSN 4140-01-016-3143
NSN 5910-01-005-1492
NSN 6685-01-185-6602
NSN 6610-01-334-6569
NSN 5960-01-180-2776
NSN 6610-01-296-4462
NSN 4140-00-969-9602
NSN 5925-00-205-2767
NSN 6610-01-387-5630
NSN 5895-01-085-7295
NSN 7035-00-946-2642