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 6650-01-142-6438
NSN 5975-00-615-6934
NSN 6650-00-195-7519
NSN 5999-01-054-9517
NSN 4140-01-069-1998
NSN 5945-01-566-7355
NSN 5930-01-422-1687
NSN 6145-01-152-2417
NSN 5998-01-367-5530
NSN 6645-00-690-0423
NSN 5915-01-089-8809
NSN 5920-00-541-1119