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 6135-00-803-3012
NSN 6645-01-292-2873
NSN 5998-01-422-1626
NSN 5905-01-500-5196
NSN 6685-00-833-6914
NSN 5999-01-039-3542
NSN 6135-00-112-8637
NSN 6145-00-553-8196
NSN 5999-00-466-3226
NSN 6685-01-293-2769
NSN 5999-00-424-9775
NSN 5905-00-508-1947