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 5975-01-235-5449
NSN 6610-01-445-5274
NSN 5975-01-616-1369
NSN 6620-01-643-3048
NSN 5985-01-106-4628
NSN 7035-00-230-4338
NSN 6145-00-871-9112
NSN 5985-00-275-7009
NSN 6105-01-504-1185
NSN 5905-00-407-6384
NSN 6685-01-442-2757
NSN 5985-01-605-0230