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 5985-01-432-3354
NSN 6620-01-391-4189
NSN 6145-00-248-8965
NSN 6130-01-472-1427
NSN 6685-00-123-8369
NSN 6685-00-663-9000
NSN 5960-01-654-4353
NSN 5905-00-289-9898
NSN 5905-01-497-1633
NSN 5975-00-244-0706
NSN 6135-01-124-2376
NSN 6135-01-522-3386