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 2925-01-327-3069
NSN 5960-00-372-4876
NSN 6650-01-015-7111
NSN 5990-00-636-4218
NSN 6105-00-224-2452
NSN 6645-01-613-2053
NSN 5945-01-415-9357
NSN 6130-01-598-0221
NSN 5985-01-218-5643
NSN 6610-01-255-4544
NSN 6110-01-385-1003
NSN 6110-01-238-9160