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 5985-01-492-5943
NSN 6135-01-010-0891
NSN 5925-00-020-8917
NSN 6620-00-252-6425
NSN 6145-01-174-8826
NSN 5965-00-518-0958
NSN 5960-00-238-3830
NSN 6685-01-020-3842
NSN 5999-01-581-8377
NSN 6610-01-042-8621
NSN 5998-01-185-7043
NSN 6240-00-533-1493