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 6220-01-382-7997
NSN 6220-01-508-3408
NSN 5985-00-931-9502
NSN 6620-00-827-1611
NSN 5998-00-925-2992
NSN 6105-01-429-4657
NSN 5895-01-261-9960
NSN 5985-01-393-1098
NSN 5945-01-263-3789
NSN 5965-01-508-7940
NSN 6105-01-483-1506
NSN 6650-01-601-8194