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 6620-01-016-3091
NSN 6610-01-502-8868
NSN 5915-01-633-9845
NSN 5950-01-038-4065
NSN 5855-01-557-6277
NSN 6645-01-018-7664
NSN 5895-00-043-1990
NSN 6150-00-279-3183
NSN 6610-01-222-0582
NSN 6135-00-073-8939
NSN 5996-01-545-6579
NSN 6220-01-310-0212