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 5998-01-542-4789
NSN 5975-01-114-9545
NSN 6610-01-352-5500
NSN 2925-01-545-2717
NSN 6240-00-908-0377
NSN 5950-00-764-2073
NSN 2925-01-049-8906
NSN 5905-01-606-9978
NSN 5999-01-254-2763
NSN 5960-01-089-7174
NSN 6650-00-758-4763
NSN 6685-01-515-8092