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 5855-01-089-2248
NSN 6145-01-219-0793
NSN 6150-00-659-1310
NSN 6220-01-481-3827
NSN 5999-01-534-4433
NSN 6650-01-330-6740
NSN 5965-01-396-7508
NSN 6220-01-072-7575
NSN 6610-00-664-2190
NSN 6650-01-467-8818
NSN 6620-01-019-3955
NSN 5965-00-125-6984