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 6610-00-848-4764
NSN 5920-01-073-1231
NSN 6105-01-660-1575
NSN 6620-01-630-3494
NSN 6150-01-438-8514
NSN 5998-01-120-3754
NSN 6135-00-134-6648
NSN 5998-00-152-8340
NSN 5945-00-366-5301
NSN 5895-01-240-4455
NSN 2925-00-041-0439
NSN 5960-01-429-2168