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 6135-01-545-6582
NSN 6645-00-057-3499
NSN 5960-01-624-1170
NSN 6220-01-356-2269
NSN 5855-00-179-8588
NSN 2925-01-416-6927
NSN 6150-01-142-2079
NSN 5945-01-377-4983
NSN 5910-00-847-4780
NSN 6150-01-339-9695
NSN 5996-00-960-7810
NSN 6240-00-869-5079