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 5905-00-079-6372
NSN 6105-01-632-3606
NSN 5950-01-355-1595
NSN 6620-00-140-8644
NSN 6220-01-313-9583
NSN 5895-01-305-8915
NSN 6620-00-113-5900
NSN 6645-01-396-6976
NSN 2925-01-141-7563
NSN 5950-01-440-9379
NSN 5930-01-292-4677
NSN 5915-01-496-8869