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 5895-01-374-2812
NSN 5975-01-392-1692
NSN 5925-00-741-5420
NSN 6240-01-096-4572
NSN 5920-00-493-6627
NSN 6620-01-545-7396
NSN 6240-00-272-8601
NSN 4140-01-028-1595
NSN 5915-01-049-5756
NSN 2925-01-551-5375
NSN 6650-01-399-8552
NSN 5985-01-246-3417