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 6620-01-391-9829
NSN 5999-00-270-0394
NSN 6130-01-515-8956
NSN 2925-00-574-8796
NSN 6135-01-598-9889
NSN 6220-01-607-0130
NSN 6650-00-705-0269
NSN 6150-00-518-1402
NSN 6105-01-149-6861
NSN 6685-01-411-3291
NSN 5910-00-153-4371
NSN 6145-00-730-3933