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 6105-01-408-3298
NSN 6620-00-405-4621
NSN 5975-00-246-4906
NSN 5920-01-654-2249
NSN 7035-00-337-8745
NSN 5950-01-596-6582
NSN 5999-01-174-0302
NSN 6110-01-611-5461
NSN 6685-00-173-3848
NSN 6150-01-512-2772
NSN 5945-00-920-9257
NSN 6645-01-055-5465