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 4140-01-259-1392
NSN 5910-01-625-4450
NSN 5965-00-396-3411
NSN 6320-01-476-7702
NSN 6645-00-439-4087
NSN 6145-00-044-6673
NSN 5945-01-419-8182
NSN 5998-00-141-9872
NSN 6320-01-106-4414
NSN 5960-01-597-6288
NSN 6135-01-466-3980
NSN 6110-00-023-6536