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 6645-01-274-3384
NSN 6650-01-459-7155
NSN 5835-01-574-0080
NSN 5895-01-596-7483
NSN 5905-01-351-3214
NSN 5910-01-321-7170
NSN 6130-00-020-1881
NSN 7035-01-162-7452
NSN 5960-00-224-6828
NSN 5930-00-386-9172
NSN 5998-01-168-2753
NSN 6130-01-551-8576