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 4140-00-704-7615
NSN 5935-01-466-7564
NSN 5925-01-423-0079
NSN 6610-00-369-6661
NSN 5985-01-100-2710
NSN 5895-01-293-8081
NSN 6650-00-809-1817
NSN 6320-01-514-6141
NSN 6645-01-557-4608
NSN 6220-01-346-6643
NSN 5975-01-407-7152
NSN 5895-01-071-1012