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 5835-01-235-5061
NSN 6110-01-364-0966
NSN 4140-00-155-8012
NSN 5999-01-378-7016
NSN 5945-01-597-4021
NSN 5920-00-119-1406
NSN 6110-01-605-3352
NSN 2925-01-231-6312
NSN 5998-01-415-6184
NSN 4140-01-452-9428
NSN 5910-01-119-9209
NSN 5930-00-016-8383