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 6645-01-480-0662
NSN 5960-01-209-4328
NSN 5905-01-534-5964
NSN 5935-00-556-1007
NSN 5905-01-010-3320
NSN 5855-01-187-2293
NSN 6240-00-896-6334
NSN 6620-01-484-3917
NSN 5996-01-141-6916
NSN 5960-00-900-6705
NSN 6610-00-287-6884
NSN 2925-00-365-3289