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 5960-01-040-7114
NSN 5915-01-496-2314
NSN 7035-00-919-3381
NSN 6110-01-432-0758
NSN 5935-01-123-9432
NSN 5935-01-149-6316
NSN 4140-01-023-1537
NSN 5975-00-494-3244
NSN 6650-00-599-9509
NSN 5920-01-252-2353
NSN 5920-01-378-5470
NSN 5920-01-577-0619