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 5985-01-354-2979
NSN 5950-00-755-0493
NSN 5920-01-228-6830
NSN 6220-01-458-0909
NSN 5905-01-370-4989
NSN 6240-00-821-5125
NSN 6320-01-571-8974
NSN 5895-01-650-6917
NSN 2925-01-273-4898
NSN 5998-01-501-3592
NSN 5925-01-481-3442
NSN 6145-01-267-1138