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 5990-01-170-0077
NSN 6645-00-841-0026
NSN 5910-00-063-1206
NSN 6240-01-009-5827
NSN 5985-01-298-0729
NSN 5935-01-471-0052
NSN 6110-01-569-2600
NSN 5915-01-532-3151
NSN 6645-01-034-0469
NSN 4140-01-304-1597
NSN 5915-01-443-7499
NSN 5960-01-412-0619