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 6320-01-390-5385
NSN 5990-01-646-8048
NSN 4140-01-624-6592
NSN 5996-01-441-1594
NSN 6240-00-450-8889
NSN 5895-01-154-3796
NSN 7035-01-413-6697
NSN 6105-00-248-5772
NSN 5998-00-759-2574
NSN 5855-01-560-7866
NSN 5960-01-278-9394
NSN 5999-01-370-1830