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 6105-01-290-7643
NSN 6645-01-587-0488
NSN 6240-00-635-9953
NSN 6150-01-444-2150
NSN 5996-00-951-6842
NSN 5998-00-388-0259
NSN 6145-01-614-9027
NSN 6610-01-209-2524
NSN 5905-01-474-5173
NSN 5945-01-225-0663
NSN 4140-01-181-9669
NSN 5945-01-617-1114