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 6240-01-621-7646
NSN 5935-01-137-5145
NSN 6150-00-810-5581
NSN 5925-00-119-8654
NSN 5925-01-197-6627
NSN 5905-00-336-5118
NSN 5920-00-810-5604
NSN 5990-01-227-6526
NSN 2925-01-527-8745
NSN 5960-01-487-6436
NSN 5950-00-508-2349
NSN 6130-00-928-2177