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 5945-01-535-6385
NSN 6240-01-436-4649
NSN 6150-01-050-9362
NSN 6135-00-676-5807
NSN 6110-01-416-2157
NSN 5915-01-163-2580
NSN 5905-00-845-9542
NSN 5999-00-128-2269
NSN 4140-01-168-1584
NSN 5895-01-592-2970
NSN 5990-01-537-4815
NSN 5910-01-366-7891