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 6150-00-518-2743
NSN 5998-01-448-7839
NSN 5835-01-152-9483
NSN 5855-00-631-4565
NSN 5960-01-377-1907
NSN 5990-00-908-4252
NSN 6135-01-455-6012
NSN 5985-01-134-8108
NSN 6320-00-160-0899
NSN 5895-00-221-6557
NSN 6650-00-690-8709
NSN 5835-01-558-9444