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 5920-01-263-0685
NSN 6320-01-129-9656
NSN 6320-01-265-8703
NSN 5905-00-961-2158
NSN 5960-00-009-8082
NSN 6145-00-351-4539
NSN 6320-01-397-0399
NSN 5905-01-435-5816
NSN 6610-01-070-0230
NSN 7035-01-026-1171
NSN 5915-01-049-2771
NSN 5965-00-174-5792