W/slot 0.312 in. W
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 6130-01-368-5882
NSN 6110-01-201-8281
NSN 6135-01-296-1860
NSN 5835-00-816-0394
NSN 5920-01-518-9108
NSN 5998-01-566-7672
NSN 5930-01-380-1293
NSN 5855-01-544-7588
NSN 5915-01-359-4847
NSN 6105-00-115-2858
NSN 2925-01-478-8191
NSN 5985-00-723-6740