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 6220-01-476-8355
NSN 6240-01-531-8616
NSN 5985-00-277-7371
NSN 5895-01-650-1358
NSN 5960-00-907-4194
NSN 6110-01-354-7515
NSN 5910-01-147-5722
NSN 5998-00-790-4082
NSN 6610-00-824-3376
NSN 5960-01-316-8100
NSN 5990-01-621-6969
NSN 5925-01-371-2876