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 5945-00-405-7568
NSN 6320-01-425-1417
NSN 6645-01-232-4843
NSN 6620-00-102-3950
NSN 6240-01-568-0394
NSN 7035-01-388-6943
NSN 4140-01-590-4729
NSN 7035-01-106-3476
NSN 6110-01-492-9694
NSN 5950-01-168-8071
NSN 6645-00-252-5798
NSN 6150-00-529-8419