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 5855-01-556-2665
NSN 6150-00-288-6245
NSN 5915-01-049-8403
NSN 6620-01-121-4019
NSN 6220-01-629-9142
NSN 5985-01-214-4539
NSN 5930-01-295-4795
NSN 6610-00-692-4460
NSN 5925-01-321-4021
NSN 5910-00-112-2483
NSN 6685-01-348-1170
NSN 5960-01-513-3230