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 5975-00-875-4082
NSN 6135-01-116-3385
NSN 6620-00-375-0393
NSN 5910-01-250-3124
NSN 5925-00-124-5015
NSN 5835-01-572-9308
NSN 5975-01-383-0246
NSN 5996-01-539-1351
NSN 5835-01-158-6878
NSN 6135-01-431-6801
NSN 4140-00-260-9521
NSN 5999-01-592-0566