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 6650-01-595-9621
NSN 5895-00-141-9127
NSN 5895-01-657-6536
NSN 6645-01-466-9477
NSN 5996-01-147-0697
NSN 2925-00-210-3873
NSN 6320-00-405-2348
NSN 6130-01-248-6084
NSN 5910-01-658-9709
NSN 5999-01-321-8070
NSN 5920-01-520-7156
NSN 6220-01-051-0363