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 5960-01-173-2338
NSN 5998-00-790-1783
NSN 6645-01-633-1852
NSN 6610-01-633-8931
NSN 5925-01-463-9605
NSN 5996-01-244-0222
NSN 5835-01-384-3206
NSN 5910-01-615-6402
NSN 5998-01-027-6167
NSN 6620-01-013-5432
NSN 5998-01-413-8080
NSN 6240-00-280-0186