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 6620-00-071-0181
NSN 6145-00-419-0550
NSN 5996-00-982-5496
NSN 5985-01-444-0825
NSN 6135-01-416-8342
NSN 6650-01-072-4986
NSN 5998-01-634-0604
NSN 6610-01-411-3372
NSN 6110-00-770-5845
NSN 5895-01-083-8529
NSN 6110-00-284-1161
NSN 6620-01-169-9470