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 6620-00-038-5343
NSN 2925-01-090-2391
NSN 5920-01-129-9638
NSN 6650-01-631-7780
NSN 5990-00-682-3531
NSN 6135-00-962-4111
NSN 6620-01-476-7355
NSN 6150-01-101-8887
NSN 6110-01-006-5720
NSN 5996-01-186-9731
NSN 7035-00-803-3056
NSN 2925-01-649-7543