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 5935-01-589-1299
NSN 5999-01-561-4063
NSN 6240-01-139-0996
NSN 6240-00-905-8505
NSN 5996-01-106-2763
NSN 6145-01-470-0785
NSN 6650-00-536-5564
NSN 5930-01-659-7573
NSN 2925-01-208-3639
NSN 5910-00-902-7557
NSN 6135-00-078-9931
NSN 6320-00-925-0558