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 6320-00-908-6841
NSN 7035-01-445-3563
NSN 6620-01-070-9042
NSN 5990-01-463-2279
NSN 6685-00-642-0533
NSN 5925-01-242-6841
NSN 5930-01-619-3152
NSN 5915-01-172-2339
NSN 5920-00-529-0618
NSN 5915-00-786-0104
NSN 5998-01-316-5660
NSN 6135-00-921-6487