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 5855-01-462-0495
NSN 6145-01-650-1791
NSN 6220-01-605-2534
NSN 6650-00-299-9681
NSN 5855-01-441-1392
NSN 6220-00-702-6358
NSN 2925-00-607-4663
NSN 6135-01-040-1446
NSN 5910-00-206-0440
NSN 6130-01-078-2595
NSN 6135-01-374-6631
NSN 5895-01-212-3996