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 6135-01-450-1269
NSN 5945-01-474-4335
NSN 4140-01-116-3138
NSN 5925-01-646-3287
NSN 5835-01-330-8597
NSN 5960-01-474-4843
NSN 6620-01-519-2628
NSN 6150-01-323-5249
NSN 6135-01-190-2628
NSN 6610-01-519-7297
NSN 6610-00-500-6944
NSN 5998-01-590-9104