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 5945-01-443-1517
NSN 6650-01-487-6274
NSN 6620-01-327-4111
NSN 6220-01-204-7429
NSN 5925-01-585-0169
NSN 5910-01-123-3702
NSN 5895-01-530-0651
NSN 6105-01-081-5806
NSN 2925-01-506-4067
NSN 6650-01-075-5104
NSN 5965-01-550-7505
NSN 5925-01-330-5913