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 6610-00-276-8919
NSN 6685-01-634-0611
NSN 2925-01-078-7854
NSN 5920-00-021-3697
NSN 6105-01-555-8479
NSN 5925-01-608-7747
NSN 5998-01-500-2021
NSN 5998-01-252-6009
NSN 2925-01-353-3928
NSN 2925-01-079-6229
NSN 5905-00-312-4512
NSN 5975-01-239-6488