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 5915-01-204-8613
NSN 5990-01-379-6877
NSN 6610-00-186-9180
NSN 4140-00-139-0701
NSN 6685-01-054-3735
NSN 6130-01-381-2238
NSN 5935-01-391-5692
NSN 4140-01-566-6614
NSN 5996-00-161-4202
NSN 6110-01-532-1835
NSN 6145-01-390-8711
NSN 5975-01-386-5118