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 6610-01-559-1447
NSN 5998-01-453-4064
NSN 5905-00-119-3143
NSN 7035-00-803-3056
NSN 6105-00-456-0920
NSN 5965-00-035-4556
NSN 5925-01-393-8257
NSN 5855-01-651-3794
NSN 6150-01-643-8991
NSN 5925-01-497-1180
NSN 5998-01-231-7152
NSN 5835-01-555-8963