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 5975-01-609-2864
NSN 5855-00-189-6066
NSN 6685-00-103-9589
NSN 5999-00-925-2502
NSN 6220-01-532-6880
NSN 5835-01-473-6187
NSN 5855-00-560-0110
NSN 6610-01-246-4164
NSN 6610-00-614-7943
NSN 5985-00-429-2037
NSN 6320-00-360-1744
NSN 5965-00-592-0812