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 6135-00-553-7995
NSN 5950-01-493-6515
NSN 4140-01-258-4044
NSN 6610-00-395-2574
NSN 5920-00-508-5804
NSN 6645-01-211-6502
NSN 6105-01-616-3511
NSN 5965-01-247-5696
NSN 6220-00-289-9915
NSN 5910-00-219-7865
NSN 6240-00-187-4306
NSN 5925-00-275-7599