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 5895-00-991-2390
NSN 5996-01-338-7562
NSN 6150-01-331-5686
NSN 6145-01-307-3636
NSN 6110-00-373-8691
NSN 6150-00-175-7356
NSN 6240-01-573-7036
NSN 5975-01-134-6225
NSN 6130-00-812-6175
NSN 5990-00-146-3534
NSN 6135-01-260-7180
NSN 6650-01-024-7903