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 7035-01-497-2602
NSN 5930-00-406-3511
NSN 5998-01-459-6502
NSN 6135-01-351-1131
NSN 5935-00-778-8835
NSN 6220-01-501-4476
NSN 2925-01-523-3607
NSN 6145-01-214-0017
NSN 6240-00-557-7471
NSN 5835-01-346-9575
NSN 6220-00-768-4105
NSN 4140-01-279-0058