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 6645-01-069-8746
NSN 6240-01-188-2745
NSN 6145-00-396-0181
NSN 6110-01-071-3366
NSN 5975-01-096-5109
NSN 5855-00-482-9876
NSN 5935-01-501-4799
NSN 6220-01-437-8089
NSN 7035-01-056-5350
NSN 6620-00-137-0332
NSN 5930-01-087-8160
NSN 5915-01-518-2918