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 5835-01-509-8992
NSN 6240-01-615-3168
NSN 5910-00-893-0877
NSN 5855-00-174-3482
NSN 5910-01-240-4035
NSN 6105-00-653-4446
NSN 6135-01-420-0341
NSN 6240-01-209-5321
NSN 5975-01-171-4126
NSN 6105-01-607-0381
NSN 5855-01-331-8502
NSN 6240-01-186-3273