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 5910-00-905-4821
NSN 5855-01-191-3404
NSN 5835-01-200-7153
NSN 5935-00-584-3745
NSN 6150-01-384-8838
NSN 6685-01-266-1714
NSN 5945-01-549-2521
NSN 5930-00-343-0603
NSN 6685-01-176-6869
NSN 5835-00-440-9049
NSN 6610-01-491-0356
NSN 5915-01-659-8571