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 5920-00-291-1379
NSN 6610-00-971-2503
NSN 6135-00-583-3966
NSN 6320-00-186-6452
NSN 5930-01-575-4024
NSN 5975-01-292-2960
NSN 5998-01-075-6669
NSN 5925-00-775-1717
NSN 6130-00-348-1410
NSN 6645-01-206-4888
NSN 6110-00-231-9493
NSN 7035-01-574-3087