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 6145-01-499-7795
NSN 6240-00-705-7731
NSN 5996-00-179-9583
NSN 5950-01-452-3651
NSN 6645-00-116-1409
NSN 6150-00-826-4197
NSN 5998-00-462-2380
NSN 6110-00-066-4548
NSN 5998-01-434-4589
NSN 5960-00-249-2547
NSN 4140-01-343-1554
NSN 5855-01-287-6391