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 6620-01-388-1430
NSN 5975-01-340-3860
NSN 2925-01-463-8856
NSN 5925-00-999-9320
NSN 6610-01-365-7796
NSN 6240-01-643-7333
NSN 6150-00-153-3196
NSN 6620-00-119-2803
NSN 6135-00-904-6780
NSN 5945-00-907-9394
NSN 6320-01-349-5515
NSN 7035-01-577-0003