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 5985-01-561-9954
NSN 5998-00-389-7001
NSN 6105-01-223-5214
NSN 6150-01-634-0575
NSN 7035-00-834-2090
NSN 2925-01-267-1598
NSN 5835-01-541-9991
NSN 7035-00-267-5424
NSN 6110-01-026-0312
NSN 6620-01-044-3371
NSN 5920-01-535-6498
NSN 6220-01-330-6650