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 5935-01-050-1248
NSN 6135-01-052-9634
NSN 5990-01-512-9129
NSN 6130-01-190-3332
NSN 6130-00-351-4653
NSN 6105-00-929-8138
NSN 6220-00-212-9098
NSN 5998-01-278-8801
NSN 6645-01-006-6735
NSN 6650-00-143-1889
NSN 6110-00-943-9479
NSN 6110-01-029-6805