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 5895-01-381-1056
NSN 5996-01-566-0344
NSN 5925-01-512-2765
NSN 6150-01-545-6393
NSN 6685-00-786-4050
NSN 6645-00-155-2398
NSN 5920-01-318-5316
NSN 6620-01-302-1537
NSN 5985-00-043-1976
NSN 5965-01-256-0059
NSN 5855-01-149-4110
NSN 6220-01-383-3313