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 5930-01-074-8063
NSN 5910-01-030-2029
NSN 6150-01-356-1373
NSN 6645-01-432-1068
NSN 5999-01-331-2613
NSN 5965-00-549-0220
NSN 7035-00-902-8995
NSN 6220-01-408-6890
NSN 6620-01-117-7303
NSN 5920-01-137-0068
NSN 2925-01-411-4666
NSN 6240-00-076-2752