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 5915-00-199-7531
NSN 5990-00-459-5752
NSN 6110-01-360-4544
NSN 6130-01-109-8178
NSN 6685-00-604-4370
NSN 5950-01-431-9618
NSN 5905-01-455-6506
NSN 5925-01-511-5852
NSN 5960-01-294-2397
NSN 5999-01-296-7610
NSN 5930-00-135-0301
NSN 5945-01-463-4210