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 6320-01-544-6447
NSN 5855-00-973-5717
NSN 5985-01-091-4051
NSN 5950-01-629-8862
NSN 6240-01-299-2335
NSN 5920-01-290-0677
NSN 6320-01-409-1388
NSN 5960-01-320-9779
NSN 6610-01-593-0135
NSN 5960-01-544-1273
NSN 5920-01-510-9172
NSN 5905-01-004-8675