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 6135-01-543-9363
NSN 6110-01-177-3697
NSN 5998-01-661-3801
NSN 5950-01-529-7914
NSN 2925-01-315-1714
NSN 6110-01-336-7152
NSN 5935-00-446-8768
NSN 6220-00-285-8104
NSN 6650-00-187-5388
NSN 6320-00-036-3688
NSN 5930-01-359-8421
NSN 5950-01-164-0327