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 5996-00-004-4643
NSN 5905-01-648-2685
NSN 6110-01-072-3680
NSN 6620-00-905-6590
NSN 5960-01-505-2426
NSN 6220-01-388-4420
NSN 6220-01-250-2376
NSN 6150-01-497-4879
NSN 6650-01-560-7812
NSN 5975-01-417-1501
NSN 6685-00-935-6961
NSN 5990-01-331-9438