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 6650-01-131-8626
NSN 6685-01-659-5125
NSN 5998-01-014-5465
NSN 5935-00-011-3589
NSN 6320-01-426-8947
NSN 5910-00-287-3258
NSN 5910-01-459-0896
NSN 5975-01-645-3946
NSN 5945-01-583-5013
NSN 6320-01-624-0193
NSN 6110-01-088-4783
NSN 6645-00-189-7075