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 5895-00-248-9111
NSN 5925-01-499-3815
NSN 5990-00-432-0649
NSN 5999-01-505-0074
NSN 4140-01-575-9644
NSN 6150-01-623-6944
NSN 5960-01-416-2544
NSN 6150-00-993-1091
NSN 6105-01-525-0616
NSN 6610-01-383-7419
NSN 6685-01-230-1412
NSN 6150-01-127-7896