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 6685-01-400-4192
NSN 4140-00-294-3654
NSN 5935-01-560-6964
NSN 5935-01-040-8780
NSN 6240-01-240-6527
NSN 5985-01-121-4593
NSN 5965-01-285-0456
NSN 5990-01-123-1216
NSN 6620-01-161-3704
NSN 5960-01-624-1170
NSN 5905-01-073-2525
NSN 5999-00-051-5578