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 6610-01-011-4972
NSN 6645-00-244-0359
NSN 5965-01-487-4479
NSN 6220-01-445-9233
NSN 6110-01-220-4119
NSN 5895-01-135-1852
NSN 6650-01-412-1490
NSN 5999-01-424-1609
NSN 5996-01-148-1252
NSN 7035-01-278-1379
NSN 6645-00-987-7829
NSN 5835-00-051-9092