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 5930-00-161-3991
NSN 6620-01-414-4578
NSN 5895-01-432-8377
NSN 5855-00-973-5717
NSN 6240-01-442-6770
NSN 5999-00-884-6434
NSN 5985-01-200-4159
NSN 6145-01-174-0641
NSN 6130-00-756-4271
NSN 5925-01-515-0374
NSN 5930-00-245-9643
NSN 5855-01-067-4129