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 6145-01-094-6822
NSN 6135-01-531-1413
NSN 6105-00-375-8423
NSN 6645-01-298-1615
NSN 5925-00-691-1822
NSN 5950-01-311-6377
NSN 5835-01-631-3940
NSN 5985-01-133-0528
NSN 5905-01-640-7422
NSN 5998-00-466-2646
NSN 6110-00-524-5427
NSN 6685-01-245-4462