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 6320-01-436-0513
NSN 5910-00-781-9033
NSN 5905-00-996-3668
NSN 5990-01-160-6978
NSN 5960-00-654-7300
NSN 5985-01-360-8408
NSN 6610-00-686-5817
NSN 6610-01-105-8271
NSN 6650-00-781-3192
NSN 5945-00-193-4891
NSN 2925-01-417-6815
NSN 5925-00-529-0441