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 5998-01-221-8609
NSN 5855-00-079-2370
NSN 5960-01-466-1994
NSN 5855-01-468-4996
NSN 6650-00-973-6945
NSN 5930-01-050-8435
NSN 5975-01-431-7932
NSN 5965-01-119-1898
NSN 5999-01-129-8936
NSN 6610-00-466-3104
NSN 5910-01-123-9556
NSN 5925-01-608-4259