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 6135-01-660-8237
NSN 5945-00-132-5139
NSN 6240-00-655-2523
NSN 5835-01-632-6627
NSN 7035-00-020-2227
NSN 6135-00-866-2311
NSN 6130-00-984-6252
NSN 6650-01-557-7444
NSN 5975-01-554-7937
NSN 5998-01-198-4126
NSN 5915-00-160-8265
NSN 6685-01-634-0611