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 2925-01-041-8201
NSN 6110-01-146-5437
NSN 6105-00-107-3315
NSN 5975-01-648-0138
NSN 6650-01-413-3825
NSN 5960-00-726-0580
NSN 6240-00-967-4788
NSN 2925-01-157-9204
NSN 6135-00-756-6149
NSN 5996-01-502-7877
NSN 6220-01-554-8466
NSN 6610-01-370-8748