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 5895-01-322-5563
NSN 5905-01-276-2940
NSN 5996-01-467-9391
NSN 5998-00-100-2992
NSN 6145-01-164-9824
NSN 5965-00-062-0559
NSN 6610-01-141-7014
NSN 6220-00-225-0549
NSN 5910-01-510-1919
NSN 5990-01-027-8260
NSN 7035-01-357-7786
NSN 5950-01-264-0568