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 5855-01-522-7389
NSN 2925-00-735-4979
NSN 5950-00-135-2825
NSN 2925-01-306-4228
NSN 5950-01-279-5277
NSN 5950-01-485-0246
NSN 5985-00-849-0055
NSN 4140-01-183-7174
NSN 5905-01-128-6174
NSN 6110-01-480-0713
NSN 6320-00-450-7014
NSN 6110-01-608-8058