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 6145-00-563-7716
NSN 6150-00-925-2465
NSN 5996-00-777-0173
NSN 5996-01-010-0257
NSN 5996-01-510-3257
NSN 5935-01-060-6260
NSN 5855-00-484-4856
NSN 6620-01-454-5717
NSN 6610-01-127-0724
NSN 5925-01-443-8590
NSN 5965-00-015-7408
NSN 6610-00-342-9825