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 6110-00-509-9704
NSN 5998-00-316-5545
NSN 6145-00-553-8196
NSN 6220-01-382-7997
NSN 5855-01-109-6433
NSN 5925-00-431-3256
NSN 7035-01-381-7622
NSN 4140-01-263-0665
NSN 5965-01-540-9628
NSN 5950-00-259-5807
NSN 5975-01-013-1011
NSN 5915-00-988-2742