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 5990-00-318-2592
NSN 6620-00-724-3137
NSN 6240-00-204-0459
NSN 5960-00-875-9823
NSN 5960-01-323-6432
NSN 4140-00-232-9859
NSN 5935-01-242-4352
NSN 6110-00-444-6939
NSN 5990-01-004-6343
NSN 5895-00-323-0642
NSN 6105-01-441-1184
NSN 5920-01-227-4623