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 5905-01-451-1132
NSN 5925-01-153-7493
NSN 6130-00-295-2758
NSN 5920-00-328-4503
NSN 6145-00-834-2676
NSN 6130-01-634-0603
NSN 5925-01-423-7197
NSN 5915-01-534-8603
NSN 5945-01-415-5087
NSN 5999-00-273-3995
NSN 5985-01-656-0174
NSN 5930-01-204-8792