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 6685-01-411-5969
NSN 5998-01-333-8416
NSN 5910-00-125-2426
NSN 5999-01-340-2477
NSN 6645-01-458-3814
NSN 5998-01-384-1992
NSN 5915-01-422-2014
NSN 6240-00-600-7138
NSN 6150-00-043-2135
NSN 6110-01-227-3869
NSN 5920-00-981-5821
NSN 6645-00-348-2841