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 6685-01-232-1134
NSN 6145-00-044-5545
NSN 6145-01-455-7081
NSN 5915-00-612-7461
NSN 6135-00-168-9352
NSN 6145-01-509-9435
NSN 5960-00-915-4175
NSN 5975-01-046-8151
NSN 5999-01-419-5008
NSN 4140-00-679-2687
NSN 6650-01-320-5628
NSN 5998-00-137-2976