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 5999-00-369-7664
NSN 5915-00-553-7224
NSN 5925-01-325-1989
NSN 6610-00-451-8840
NSN 5960-00-413-8129
NSN 6320-00-809-5744
NSN 6620-01-063-6289
NSN 5920-01-086-6392
NSN 6145-01-075-8265
NSN 7035-01-515-3490
NSN 6645-01-140-0868
NSN 4140-01-634-0330