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 5915-01-351-8037
NSN 5965-00-630-7872
NSN 6220-01-044-5552
NSN 5985-00-200-9876
NSN 6610-01-049-8747
NSN 5930-01-261-1527
NSN 5930-01-195-6964
NSN 6645-01-577-7932
NSN 6240-01-119-5199
NSN 6610-01-530-9610
NSN 6105-01-099-1113
NSN 5975-01-581-7687