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 5996-01-631-5441
NSN 7035-00-523-7492
NSN 5975-00-285-8003
NSN 5975-01-158-6150
NSN 2925-01-433-4374
NSN 5945-00-540-1052
NSN 5905-00-060-0918
NSN 5990-01-328-9846
NSN 7035-01-483-4194
NSN 5985-01-544-3801
NSN 6620-01-374-5787
NSN 5990-01-587-8562